Abies balsamea (L.) Mill. | 1025 images |
Abies lasiocarpa (Hook.) Nutt. | 178 images |
Abronia latifolia Eschsch. | 191 images |
Abronia umbellata Lam. | 154 images |
Abutilon theophrasti Medik. | 3225 images |
Acalypha rhomboidea Raf. | 3 images |
Acanthospermum hispidum DC. | 133 images |
Acer campestre L. | 20688 images |
Acer circinatum Pursh | 422 images |
Acer ginnala Maxim. | 138 images |
Acer glabrum Torr. | 165 images |
Acer macrophyllum Pursh | 1161 images |
Acer negundo L. | 17578 images |
Acer nigrum Michx. f. | 4 images |
Acer palmatum Thunb. | 12627 images |
Acer pensylvanicum L. | 869 images |
Acer platanoides L. | 17489 images |
Acer pseudoplatanus L. | 24312 images |
Acer rubrum L. | 6363 images |
Acer saccharinum L. | 8138 images |
Acer saccharum Marshall | 2215 images |
Acer spicatum Lam. | 479 images |
Achillea alpina L. | 23 images |
Achillea distans Waldst. & Kit. ex Willd. | 2766 images |
Achillea filipendulina Lam. | 6337 images |
Achillea millefolium L. | 26045 images |
Achillea pannonica Scheele | 31 images |
Achillea ptarmica L. | 3888 images |
Achlys triphylla (Sm.) DC. | 2 images |
Acinos arvensis (Lam.) Dandy | 29 images |
Aconitum columbianum Nutt. | 176 images |
Aconitum lycoctonum L. | 3722 images |
Aconitum napellus L. | 7433 images |
Aconitum variegatum L. | 978 images |
Acorus calamus L. | 750 images |
Actaea elata (Nutt.) Prantl | 45 images |
Actaea pachypoda Elliott | 881 images |
Actaea racemosa L. | 725 images |
Actaea rubra (Aiton) Willd. | 797 images |
Adenocaulon bicolor Hook. | 163 images |
Adiantum capillus-veneris L. | 3289 images |
Adiantum pedatum L. | 636 images |
Adonis annua L. | 882 images |
Adoxa moschatellina L. | 792 images |
Aegopodium podagraria L. | 13031 images |
Aesculus glabra Willd. | 1107 images |
Aesculus hippocastanum L. | 18048 images |
Aesculus pavia L. | 1616 images |
Aethusa cynapium L. | 2172 images |
Agalinis aspera (Douglas ex Benth.) Britton | 1 images |
Agalinis maritima (Raf.) Raf. | 6 images |
Agalinis purpurea (L.) Pennell | 178 images |
Agalinis tenuifolia (Vahl) Raf. | 103 images |
Agastache foeniculum (Pursh) Kuntze | 2327 images |
Agastache nepetoides (L.) Kuntze | 73 images |
Agastache scrophulariifolia (Willd.) Kuntze | 20 images |
Agastache urticifolia (Benth.) Kuntze | 103 images |
Ageratina altissima (L.) R.M. King & H. Rob. | 6 images |
Agoseris aurantiaca (Hook.) Greene | 47 images |
Agoseris glauca (Pursh) Raf. | 36 images |
Agoseris grandiflora (Nutt.) Greene | 58 images |
Agoseris heterophylla (Nutt.) Greene | 45 images |
Agrimonia gryposepala Wallr. | 413 images |
Agrimonia pubescens Wallr. | 25 images |
Agrimonia striata Michx. | 20 images |
Agropyron cristatum (L.) Gaertn. | 136 images |
Agrostemma githago L. | 4386 images |
Agrostis canina L. | 58 images |
Agrostis capillaris L. | 2033 images |
Agrostis exarata Trin. | 11 images |
Agrostis gigantea Roth | 190 images |
Agrostis humilis Vasey | 1 images |
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. | 4 images |
Agrostis mertensii Trin. | 10 images |
Agrostis microphylla Steud. | 2 images |
Agrostis pallens Trin. | 4 images |
Agrostis perennans (Walter) Tuck. | 4 images |
Agrostis scabra Willd. | 2 images |
Agrostis stolonifera L. | 420 images |
Agrostis variabilis Rydb. | 1 images |
Ailanthus altissima (Mill.) Swingle | 13141 images |
Aira caryophyllea L. | 479 images |
Aira praecox L. | 111 images |
Ajuga genevensis L. | 4576 images |
Ajuga reptans L. | 22533 images |
Alcea rosea L. | 15629 images |
Alchemilla alpina L. | 1925 images |
Alchemilla filicaulis Buser | 53 images |
Alchemilla monticola Opiz | 872 images |
Alchemilla subcrenata Buser | 71 images |
Aletris farinosa L. | 19 images |
Alisma gramineum Lej. | 25 images |
Alisma subcordatum Raf. | 36 images |
Alisma triviale Pursh | 38 images |
Alliaria petiolata (M. Bieb.) Cavara & Grande | 15 images |
Allium acuminatum Hook. | 56 images |
Allium canadense L. | 337 images |
Allium cernuum Roth | 269 images |
Allium crenulatum Wiegand | 20 images |
Allium fistulosum L. | 678 images |
Allium oleraceum L. | 786 images |
Allium sativum L. | 1370 images |
Allium schoenoprasum L. | 4839 images |
Allium tricoccum Aiton | 415 images |
Allium vineale L. | 3576 images |
Alnus glutinosa (L.) Gaertn. | 16745 images |
Alnus incana (L.) Moench | 2922 images |
Alnus rubra Bong. | 49 images |
Alnus serrulata (Aiton) Willd. | 143 images |
Alnus viridis (Chaix) DC. | 3 images |
Alopecurus aequalis Sobol. | 139 images |
Alopecurus arundinaceus Poir. | 37 images |
Alopecurus carolinianus Walter | 4 images |
Alopecurus geniculatus L. | 136 images |
Alopecurus magellanicus Lam. | 12 images |
Alopecurus myosuroides Huds. | 579 images |
Alopecurus pratensis L. | 2983 images |
Althaea hirsuta L. | 94 images |
Althaea officinalis L. | 3751 images |
Alyssum alyssoides (L.) L. | 1147 images |
Alyssum desertorum Stapf | 28 images |
Alyssum murale Waldst. & Kit. | 92 images |
Amaranthus albus L. | 556 images |
Amaranthus blitum L. | 2493 images |
Amaranthus californicus (Moq.) S. Watson | 1 images |
Amaranthus cruentus L. | 1233 images |
Amaranthus hybridus L. | 1534 images |
Amaranthus palmeri S. Watson | 5 images |
Amaranthus retroflexus L. | 9073 images |
Amaranthus spinosus L. | 1453 images |
Ambrosia acanthicarpa Hook. | 64 images |
Ambrosia artemisiifolia L. | 5474 images |
Ambrosia psilostachya DC. | 417 images |
Ambrosia trifida L. | 1122 images |
Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem. | 3 images |
Amelanchier canadensis (L.) Medik. | 2765 images |
Amelanchier laevis Wiegand | 199 images |
Amelanchier stolonifera Wiegand | 9 images |
Ammannia robusta Heer & Regel | 7 images |
Ammophila arenaria (L.) Link | 1471 images |
Ammophila breviligulata Fernald | 47 images |
Amorpha canescens Pursh | 250 images |
Amorpha fruticosa L. | 2200 images |
Amorpha nana Nutt. | 4 images |
Amphicarpaea bracteata (L.) Fernald | 475 images |
Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. | 3 images |
Anagallis arvensis L. | 1449 images |
Anaphalis margaritacea (L.) Benth. | 13 images |
Anchusa azurea Mill. | 3331 images |
Anchusa officinalis L. | 5310 images |
Andromeda polifolia L. | 665 images |
Andropogon hallii Hack. | 3 images |
Andropogon virginicus L. | 3 images |
Androsace chamaejasme Wulfen | 168 images |
Androsace occidentalis Pursh | 5 images |
Androsace septentrionalis L. | 184 images |
Anemone blanda Schott & Kotschy | 3090 images |
Anemone canadensis L. | 761 images |
Anemone lithophila Rydb. | 1 images |
Anemone multifida Poir. | 124 images |
Anemone narcissiflora L. | 995 images |
Anemone parviflora Michx. | 15 images |
Anemone quinquefolia L. | 955 images |
Anemone ranunculoides L. | 3052 images |
Anemone virginiana L. | 399 images |
Anethum graveolens L. | 2887 images |
Angelica arguta Nutt. | 6 images |
Angelica atropurpurea L. | 416 images |
Angelica lucida L. | 55 images |
Angelica sylvestris L. | 10965 images |
Anisocarpus madioides Nutt. | 16 images |
Antennaria alpina (L.) Gaertn. | 31 images |
Antennaria howellii Greene | 21 images |
Antennaria media Greene | 9 images |
Antennaria microphylla Rydb. | 6 images |
Antennaria monocephala DC. | 2 images |
Antennaria neglecta Greene | 200 images |
Antennaria parlinii Fernald | 24 images |
Antennaria parvifolia Nutt. | 98 images |
Antennaria rosea Greene | 5 images |
Antennaria umbrinella Rydb. | 2 images |
Anthemis arvensis L. | 4289 images |
Anthemis cotula L. | 1719 images |
Anthemis tinctoria L. | 14 images |
Anthoxanthum aristatum Boiss. | 58 images |
Anthoxanthum odoratum L. | 2473 images |
Anthriscus cerefolium (L.) Hoffm. | 3315 images |
Anthriscus sylvestris (L.) Hoffm. | 20165 images |
Anthyllis vulneraria L. | 9586 images |
Antirrhinum majus L. | 15533 images |
Aphanes arvensis L. | 422 images |
Apios americana Medik. | 338 images |
Apium graveolens L. | 2018 images |
Aplectrum hyemale (Muhl. ex Willd.) Torr. | 31 images |
Apocynum androsaemifolium L. | 1106 images |
Apocynum cannabinum L. | 1097 images |
Aquilegia brevistyla Hook. | 1 images |
Aquilegia canadensis L. | 2108 images |
Aquilegia formosa Fisch. ex DC. | 73 images |
Aquilegia jonesii Parry | 2 images |
Aquilegia vulgaris L. | 21034 images |
Arabidopsis thaliana (L.) Heynh. | 2183 images |
Arabis alpina L. | 1900 images |
Arabis hirsuta (L.) Scop. | 1575 images |
Aralia elata (Miq.) Seem. | 860 images |
Aralia hispida Vent. | 97 images |
Aralia nudicaulis L. | 921 images |
Aralia racemosa L. | 305 images |
Arbutus menziesii Pursh | 812 images |
Arceuthobium campylopodum Engelm. | 34 images |
Arceuthobium douglasii Engelm. | 4 images |
Arctium lappa L. | 11109 images |
Arctium tomentosum Mill. | 2391 images |
Arctostaphylos columbiana Piper | 111 images |
Arctostaphylos uva-ursi (L.) Spreng. | 2229 images |
Arenaria serpyllifolia L. | 1538 images |
Arethusa bulbosa L. | 42 images |
Argemone mexicana L. | 1184 images |
Argentina anserina (L.) Rydb. | 5348 images |
Arisaema dracontium (L.) Schott | 362 images |
Arisaema triphyllum (L.) Schott | 2207 images |
Aristida purpurea Nutt. | 8 images |
Aristolochia clematitis L. | 3210 images |
Aristolochia macrophylla Lam. | 847 images |
Armeria maritima (Mill.) Willd. | 6259 images |
Armoracia rusticana G. Gaertn., B. Mey. & Scherb. | 5 images |
Arnica angustifolia Vahl | 2 images |
Arnica chamissonis Less. | 102 images |
Arnica cordifolia Hook. | 225 images |
Arnica fulgens Pursh | 7 images |
Arnica gracilis Rydb. | 1 images |
Arnica lanceolata Nutt. | 22 images |
Arnica latifolia Bong. | 36 images |
Arnica lonchophylla Greene | 7 images |
Arnica mollis Hook. | 20 images |
Arnica rydbergii Greene | 3 images |
Arnica sororia Greene | 3 images |
Arnoglossum plantagineum Raf. | 54 images |
Arnoseris minima (L.) Schweigg. & Körte | 119 images |
Aronia arbutifolia (L.) Pers. | 190 images |
Aronia melanocarpa (Michx.) Elliott | 3369 images |
Artemisia abrotanum L. | 1519 images |
Artemisia absinthium L. | 5427 images |
Artemisia annua L. | 3699 images |
Artemisia biennis Willd. | 158 images |
Artemisia campestris L. | 1870 images |
Artemisia cana Pursh | 35 images |
Artemisia dracunculus L. | 2577 images |
Artemisia frigida Willd. | 129 images |
Artemisia laciniata Willd. | 4 images |
Artemisia ludoviciana Nutt. | 1290 images |
Artemisia michauxiana Besser | 8 images |
Artemisia pontica L. | 92 images |
Artemisia stelleriana Besser | 206 images |
Artemisia suksdorfii Piper | 52 images |
Artemisia tilesii Ledeb. | 8 images |
Artemisia tridentata Nutt. | 357 images |
Artemisia vulgaris L. | 18577 images |
Aruncus dioicus (Walter) Fernald | 5270 images |
Asarum canadense L. | 654 images |
Asarum caudatum Lindl. | 181 images |
Asclepias exaltata L. | 108 images |
Asclepias hirtella (Pennell) Woodson | 18 images |
Asclepias incarnata L. | 1307 images |
Asclepias lanuginosa Nutt. | 5 images |
Asclepias ovalifolia Decne. | 8 images |
Asclepias purpurascens L. | 673 images |
Asclepias quadrifolia Jacq. | 96 images |
Asclepias speciosa Torr. | 769 images |
Asclepias sullivantii Engelm. ex A. Gray | 8 images |
Asclepias syriaca L. | 4176 images |
Asclepias tuberosa L. | 2624 images |
Asclepias variegata L. | 147 images |
Asclepias verticillata L. | 200 images |
Asclepias viridiflora Raf. | 215 images |
Asimina triloba (L.) Dunal | 1559 images |
Asparagus officinalis L. | 3378 images |
Asperugo procumbens L. | 466 images |
Asperula arvensis L. | 168 images |
Aspidotis densa (Brack.) Lellinger | 54 images |
Asplenium adulterinum Milde | 27 images |
Asplenium platyneuron (L.) Britton, Sterns & Poggenb. | 367 images |
Asplenium rhizophyllum L. | 80 images |
Asplenium ruta-muraria L. | 2121 images |
Asplenium scolopendrium L. | 6707 images |
Asplenium trichomanes L. | 6433 images |
Asplenium trichomanes-ramosum L. | 63 images |
Aster alpinus L. | 3723 images |
Astragalus alpinus L. | 428 images |
Astragalus australis (L.) Lam. | 183 images |
Astragalus canadensis L. | 52 images |
Astragalus cicer L. | 420 images |
Astragalus crassicarpus Nutt. | 71 images |
Astragalus glycyphyllos L. | 1906 images |
Astragalus lotiflorus Hook. | 8 images |
Astragalus missouriensis Nutt. | 43 images |
Astragalus racemosus Pursh | 24 images |
Astragalus tenellus Pursh | 5 images |
Athyrium filix-femina (L.) Roth | 4089 images |
Athysanus pusillus (Hook.) Greene | 1 images |
Atriplex argentea Nutt. | 3 images |
Atriplex canescens (Pursh) Nutt. | 174 images |
Atriplex glabriuscula Edmondston | 90 images |
Atriplex hortensis L. | 1151 images |
Atriplex laciniata L. | 530 images |
Atriplex littoralis L. | 360 images |
Atriplex micrantha Ledeb. | 66 images |
Atriplex oblongifolia Waldst. & Kit. | 28 images |
Atriplex patula L. | 774 images |
Atriplex prostrata Bouchér ex DC. | 3 images |
Atriplex rosea L. | 47 images |
Aureolaria flava (L.) Farw. | 53 images |
Aureolaria virginica (L.) Pennell | 37 images |
Aurinia saxatilis (L.) Desv. | 2920 images |
Avena fatua L. | 2846 images |
Avena sativa L. | 3912 images |
Avena sterilis L. | 267 images |
Avenula pubescens (Huds.) Dumort. | 133 images |
Azolla caroliniana Willd. | 17 images |
Azolla filiculoides Lam. | 381 images |
Bacopa rotundifolia (Michx.) Wettst. | 6 images |
Baldellia ranunculoides (L.) Parl. | 453 images |
Ballota nigra L. | 5648 images |
Balsamorhiza deltoidea Nutt. | 6 images |
Balsamorhiza sagittata (Pursh) Nutt. | 199 images |
Baptisia australis (L.) R. Br. | 3 images |
Baptisia tinctoria (L.) R. Br. | 2 images |
Barbarea orthoceras Ledeb. | 568 images |
Barbarea verna (Mill.) Asch. | 1589 images |
Barbarea vulgaris W.T. Aiton | 1 images |
Bartsia alpina L. | 1402 images |
Beckmannia syzigachne (Steud.) Fernald | 17 images |
Bellis perennis L. | 14765 images |
Berberis thunbergii DC. | 9266 images |
Berberis vulgaris L. | 5649 images |
Berteroa incana (L.) DC. | 5385 images |
Berula erecta (Huds.) Coville | 850 images |
Betula alleghaniensis Britton | 275 images |
Betula glandulosa Michx. | 10 images |
Betula lenta L. | 155 images |
Betula nana L. | 401 images |
Betula neoalaskana Sarg. | 3 images |
Betula occidentalis Hook. | 43 images |
Betula papyrifera Marshall | 546 images |
Betula pendula Roth | 11712 images |
Betula populifolia Marshall | 77 images |
Betula pubescens Ehrh. | 6485 images |
Betula pumila L. | 11 images |
Bidens aristosa (Michx.) Britton | 158 images |
Bidens bipinnata L. | 1332 images |
Bidens cernua L. | 523 images |
Bidens connata Muhl. ex Willd. | 62 images |
Bidens frondosa L. | 3153 images |
Bidens pilosa L. | 3032 images |
Bidens tripartita L. | 1231 images |
Bidens vulgata Greene | 75 images |
Blechnum spicant (L.) Sm. | 682 images |
Blephilia hirsuta (Pursh) Benth. | 87 images |
Boehmeria cylindrica (L.) Sw. | 642 images |
Bolboschoenus maritimus (L.) Palla | 855 images |
Boltonia asteroides (L.) L'Hér. | 25 images |
Borago officinalis L. | 20526 images |
Boschniakia hookeri Walp. | 1 images |
Botrychium dissectum Spreng. | 158 images |
Botrychium lunaria (L.) Sw. | 585 images |
Botrychium virginianum (L.) Sw. | 224 images |
Bouteloua curtipendula (Michx.) Torr. | 121 images |
Brassica juncea (L.) Czern. | 1570 images |
Brassica napus L. | 9946 images |
Brassica oleracea L. | 8716 images |
Brassica rapa L. | 4023 images |
Brickellia grandiflora (Hook.) Nutt. | 8 images |
Brickellia oblongifolia Nutt. | 3 images |
Briza maxima L. | 2074 images |
Briza media L. | 1133 images |
Briza minor L. | 341 images |
Bromus arvensis L. | 155 images |
Bromus carinatus Hook. & Arn. | 8 images |
Bromus catharticus Vahl | 251 images |
Bromus ciliatus L. | 1 images |
Bromus diandrus Roth | 404 images |
Bromus erectus Huds. | 292 images |
Bromus hordeaceus L. | 3110 images |
Bromus inermis Leyss. | 414 images |
Bromus lanceolatus Roth | 76 images |
Bromus latiglumis (Shear) Hitchc. | 2 images |
Bromus marginatus Nees ex Steud. | 1 images |
Bromus pubescens Muhl. ex Willd. | 5 images |
Bromus racemosus L. | 192 images |
Bromus secalinus L. | 248 images |
Bromus sitchensis Trin. | 7 images |
Bromus squarrosus L. | 127 images |
Bromus sterilis L. | 772 images |
Bromus tectorum L. | 219 images |
Bromus vulgaris (Hook.) Shear | 1 images |
Bryonia dioica Jacq. | 8 images |
Buddleja davidii Franch. | 17552 images |
Bunias orientalis L. | 2615 images |
Bupleurum rotundifolium L. | 541 images |
Butomus umbellatus L. | 1793 images |
Cakile edentula (Bigelow) Hook. | 266 images |
Cakile maritima Scop. | 6644 images |
Calamagrostis sesquiflora (Trin.) Tzvelev | 4 images |
Calamagrostis stricta (Timm) Koeler | 33 images |
Calandrinia ciliata (Ruiz & Pav.) DC. | 34 images |
Calendula arvensis L. | 5634 images |
Calendula officinalis L. | 16058 images |
Calla palustris L. | 1529 images |
Callitriche hermaphroditica L. | 7 images |
Callitriche heterophylla Pursh | 3 images |
Callitriche marginata Torr. | 8 images |
Callitriche palustris L. | 402 images |
Callitriche stagnalis Scop. | 707 images |
Callitriche terrestris Raf. | 5 images |
Calluna vulgaris (L.) Hull | 9466 images |
Calochortus apiculatus Baker | 29 images |
Calochortus lyallii Baker | 15 images |
Calochortus macrocarpus Douglas | 75 images |
Calopogon tuberosus (L.) Britton, Sterns & Poggenb. | 78 images |
Caltha leptosepala DC. | 156 images |
Caltha palustris L. | 11018 images |
Calypso bulbosa (L.) Oakes | 451 images |
Calystegia hederacea Wall. | 16 images |
Calystegia sepium (L.) R. Br. | 31 images |
Calystegia silvatica (Kit.) Griseb. | 1736 images |
Calystegia soldanella (L.) R. Br. | 3 images |
Calystegia spithamaea (L.) Pursh | 19 images |
Camassia quamash (Pursh) Greene | 819 images |
Camassia scilloides (Raf.) Cory | 149 images |
Camelina microcarpa Andrz. ex DC. | 113 images |
Camelina sativa (L.) Crantz | 229 images |
Campanula aparinoides Pursh | 20 images |
Campanula glomerata L. | 8550 images |
Campanula lasiocarpa Cham. | 16 images |
Campanula latifolia L. | 1775 images |
Campanula medium L. | 3093 images |
Campanula persicifolia L. | 10844 images |
Campanula rapunculoides L. | 5923 images |
Campanula rotundifolia L. | 8039 images |
Campanula trachelium L. | 10793 images |
Campanula uniflora L. | 2 images |
Campanulastrum americanum (L.) Small | 186 images |
Campsis radicans (L.) Seem. ex Bureau | 17 images |
Cannabis sativa L. | 5740 images |
Capsella bursa-pastoris (L.) Medik. | 10172 images |
Caragana arborescens Lam. | 1852 images |
Cardamine angulata Hook. | 8 images |
Cardamine bellidifolia L. | 32 images |
Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb. | 27 images |
Cardamine douglassii Britton | 6 images |
Cardamine flexuosa With. | 5478 images |
Cardamine hirsuta L. | 4104 images |
Cardamine impatiens L. | 1829 images |
Cardamine nuttallii Greene | 56 images |
Cardamine oligosperma Nutt. | 53 images |
Cardamine parviflora L. | 1967 images |
Cardamine pensylvanica Muhl. ex Willd. | 5 images |
Cardamine pratensis L. | 17305 images |
Cardaria draba (L.) Desv. | 2 images |
Carduus acanthoides L. | 4084 images |
Carduus crispus L. | 874 images |
Carduus nutans L. | 5079 images |
Carex acutiformis Ehrh. | 1918 images |
Carex amplifolia Boott | 1 images |
Carex aquatilis Wahlenb. | 21 images |
Carex arcta Boott | 6 images |
Carex atherodes Spreng. | 5 images |
Carex atrofusca Schkuhr | 100 images |
Carex aurea Nutt. | 18 images |
Carex baileyi Britton | 1 images |
Carex bicolor Bellardi ex All. | 65 images |
Carex bigelowii Torr. ex Schwein. | 23 images |
Carex blanda Dewey | 39 images |
Carex brunnescens (Pers.) Poir. | 41 images |
Carex buxbaumii Wahlenb. | 72 images |
Carex canescens L. | 138 images |
Carex capillaris L. | 52 images |
Carex careyana Torr. ex Dewey | 7 images |
Carex cephalophora Muhl. ex Willd. | 19 images |
Carex comosa Boott | 44 images |
Carex crinita Lam. | 81 images |
Carex cryptolepis Mack. | 8 images |
Carex deweyana Schwein. | 7 images |
Carex diandra Schrank | 81 images |
Carex disperma Dewey | 3 images |
Carex disticha Huds. | 134 images |
Carex divulsa Stokes | 764 images |
Carex eburnea Boott | 27 images |
Carex echinata Murray | 312 images |
Carex emoryi Dewey | 8 images |
Carex filifolia Nutt. | 8 images |
Carex flacca Schreb. | 2040 images |
Carex flava L. | 318 images |
Carex folliculata L. | 5 images |
Carex formosa Dewey | 1 images |
Carex frankii Kunth | 24 images |
Carex garberi Fernald | 1 images |
Carex glacialis Mack. | 53 images |
Carex gracillima Schwein. | 24 images |
Carex granularis Muhl. ex Willd. | 12 images |
Carex grayi Carey | 4 images |
Carex grisea Wahlenb. | 21 images |
Carex hirsutella Mack. | 14 images |
Carex hirta L. | 913 images |
Carex hirtifolia Mack. | 9 images |
Carex hitchcockiana Dewey | 1 images |
Carex hoodii Boott | 3 images |
Carex hostiana DC. | 75 images |
Carex hyalinolepis Steud. | 5 images |
Carex hystericina Muhl. ex Willd. | 32 images |
Carex intumescens Rudge | 121 images |
Carex jamesii Schwein. | 8 images |
Carex lachenalii Schkuhr | 46 images |
Carex lacustris Willd. | 15 images |
Carex laeviconica Dewey | 3 images |
Carex laeviculmis Meinsh. | 3 images |
Carex laevivaginata (Kük.) Mack. | 1 images |
Carex lasiocarpa Ehrh. | 52 images |
Carex laxiflora Lam. | 7 images |
Carex lenticularis Michx. | 5 images |
Carex leptopoda Mack. | 4 images |
Carex limosa L. | 123 images |
Carex livida (Wahlenb.) Willd. | 6 images |
Carex longii Mack. | 13 images |
Carex lupuliformis Sartwell ex Dewey | 8 images |
Carex lupulina Muhl. ex Willd. | 89 images |
Carex lurida Wahlenb. | 122 images |
Carex luzulina Olney | 8 images |
Carex lyngbyei Hornem. | 8 images |
Carex macrocephala Willd. ex Spreng. | 8 images |
Carex magellanica Lam. | 67 images |
Carex maritima Gunnerus | 32 images |
Carex meadii Dewey | 6 images |
Carex mesochorea Mack. | 2 images |
Carex michauxiana Boeckeler | 3 images |
Carex microglochin Wahlenb. | 77 images |
Carex microptera Mack. | 5 images |
Carex muricata L. | 99 images |
Carex muskingumensis Schwein. | 136 images |
Carex nigra (L.) Reichard | 531 images |
Carex nigromarginata Schwein. | 3 images |
Carex normalis Mack. | 17 images |
Carex norvegica Retz. | 21 images |
Carex obtusata Lilj. | 5 images |
Carex oligosperma Michx. | 9 images |
Carex paleacea Schreb. ex Wahlenb. | 8 images |
Carex pallescens L. | 343 images |
Carex panicea L. | 241 images |
Carex pauciflora Lightf. | 91 images |
Carex paysonis Clokey | 4 images |
Carex pedunculata Muhl. ex Willd. | 22 images |
Carex pensylvanica Lam. | 92 images |
Carex phaeocephala Piper | 1 images |
Carex plantaginea Lam. | 178 images |
Carex praticola Rydb. | 1 images |
Carex pseudocyperus L. | 499 images |
Carex pyrenaica Wahlenb. | 51 images |
Carex radiata (Wahlenb.) Small | 39 images |
Carex rariflora (Wahlenb.) Sm. | 2 images |
Carex raynoldsii Dewey | 1 images |
Carex retrorsa Schwein. | 12 images |
Carex rostrata Stokes | 372 images |
Carex rupestris All. | 51 images |
Carex sartwellii Dewey | 4 images |
Carex saxatilis L. | 20 images |
Carex scabrata Schwein. | 11 images |
Carex scirpoidea Michx. | 2 images |
Carex sparganioides Muhl. ex Willd. | 18 images |
Carex spectabilis Dewey | 6 images |
Carex spicata Huds. | 424 images |
Carex sprengelii Dewey ex Spreng. | 7 images |
Carex squarrosa L. | 29 images |
Carex sterilis Willd. | 3 images |
Carex stipata Muhl. ex Willd. | 63 images |
Carex stricta Lam. | 51 images |
Carex subspathacea Wormsk. ex Hornem. | 5 images |
Carex supina Willd. ex Wahlenb. | 2 images |
Carex swanii (Fernald) Mack. | 8 images |
Carex sylvatica Huds. | 1532 images |
Carex tenera Dewey | 8 images |
Carex tenuiflora Wahlenb. | 2 images |
Carex torta Boott ex Tuck. | 3 images |
Carex tribuloides Wahlenb. | 21 images |
Carex trichocarpa Muhl. ex Willd. | 15 images |
Carex tumulicola Mack. | 2 images |
Carex typhina Michx. | 4 images |
Carex utriculata Boott | 8 images |
Carex vaginata Tausch | 64 images |
Carex vallicola Dewey | 2 images |
Carex virescens Muhl. ex Willd. | 6 images |
Carex viridula Michx. | 1 images |
Carex vulpinoidea Michx. | 138 images |
Carex woodii Dewey | 2 images |
Carpinus caroliniana Walter | 480 images |
Carthamus lanatus L. | 1782 images |
Carthamus tinctorius L. | 1043 images |
Carum carvi L. | 1524 images |
Carya glabra (Mill.) Sweet | 2373 images |
Carya ovata (Mill.) K. Koch | 8 images |
Castanea dentata (Marshall) Borkh. | 901 images |
Castilleja ambigua Hook. & Arn. | 2 images |
Castilleja coccinea (L.) Spreng. | 109 images |
Castilleja cusickii Greenm. | 17 images |
Castilleja elegans Malte | 4 images |
Castilleja hispida Benth. | 47 images |
Castilleja levisecta Greenm. | 6 images |
Castilleja miniata Douglas ex Hook. | 3 images |
Castilleja occidentalis Torr. | 24 images |
Castilleja parviflora Bong. | 111 images |
Castilleja rhexiifolia Rydb. | 11 images |
Castilleja rupicola Piper ex Fernald | 20 images |
Castilleja septentrionalis Lindl. | 3 images |
Castilleja sessiliflora Pursh | 14 images |
Castilleja sulphurea Rydb. | 25 images |
Castilleja thompsonii Pennell | 9 images |
Catalpa bignonioides Walter | 15021 images |
Catalpa ovata G. Don | 7 images |
Catalpa speciosa (Warder) Warder ex Engelm. | 10 images |
Caulophyllum thalictroides (L.) Michx. | 488 images |
Ceanothus americanus L. | 799 images |
Ceanothus herbaceus Raf. | 34 images |
Ceanothus sanguineus Pursh | 14 images |
Ceanothus velutinus Douglas ex Hook. | 104 images |
Celastrus orbiculatus Thunb. | 890 images |
Celastrus scandens L. | 1051 images |
Celtis occidentalis L. | 4093 images |
Celtis tenuifolia Nutt. | 46 images |
Cenchrus longispinus (Hack.) Fernald | 83 images |
Centaurea calcitrapa L. | 1871 images |
Centaurea cyanus L. | 4009 images |
Centaurea diffusa Lam. | 239 images |
Centaurea jacea L. | 15182 images |
Centaurea macrocephala Puschk. ex Willd. | 3 images |
Centaurea melitensis L. | 831 images |
Centaurea montana L. | 1931 images |
Centaurea nigra L. | 8951 images |
Centaurea nigrescens Willd. | 1104 images |
Centaurea scabiosa L. | 9382 images |
Centaurea solstitialis L. | 1378 images |
Centaurea stoebe L. | 1075 images |
Centaurium erythraea Rafn | 8652 images |
Centaurium pulchellum (Sw.) Druce | 824 images |
Cephalanthus occidentalis L. | 1468 images |
Cerastium alpinum L. | 1505 images |
Cerastium arcticum Lange | 3 images |
Cerastium arvense L. | 5422 images |
Cerastium beeringianum Cham. & Schltdl. | 1 images |
Cerastium cerastoides (L.) Britton | 122 images |
Cerastium fontanum Baumg. | 4210 images |
Cerastium glomeratum Thuill. | 4738 images |
Cerastium nutans Raf. | 9 images |
Cerastium regelii Ostenf. | 1 images |
Cerastium semidecandrum L. | 496 images |
Cerastium tomentosum L. | 6887 images |
Ceratophyllum demersum L. | 356 images |
Cercis canadensis L. | 6906 images |
Cerinthe major L. | 2152 images |
Chaenactis douglasii (Hook.) Hook. & Arn. | 6 images |
Chaenomeles japonica (Thunb.) Lindl. ex Spach | 10311 images |
Chaenorhinum minus (L.) Lange | 787 images |
Chaerophyllum procumbens (L.) Crantz | 16 images |
Chaerophyllum temulum L. | 6462 images |
Chamaedaphne calyculata (L.) Moench | 187 images |
Chamaerhodos erecta (L.) Bunge | 1 images |
Chamaesyce maculata (L.) Small | 1 images |
Chamaesyce nutans (Lag.) Small | 1 images |
Chamaesyce serpens (Kunth) Small | 66 images |
Chamerion angustifolium (L.) Holub | 228 images |
Chamerion latifolium (L.) Holub | 45 images |
Chelidonium majus L. | 27141 images |
Chelone glabra L. | 495 images |
Chenopodium album L. | 15393 images |
Chenopodium berlandieri Moq. | 50 images |
Chenopodium bonus-henricus L. | 143 images |
Chenopodium capitatum (L.) Asch. | 49 images |
Chenopodium chenopodioides (L.) Aellen | 9 images |
Chenopodium ficifolium Sm. | 1852 images |
Chenopodium glaucum L. | 21 images |
Chenopodium murale L. | 335 images |
Chenopodium polyspermum L. | 104 images |
Chenopodium pratericola Rydb. | 25 images |
Chenopodium rubrum L. | 72 images |
Chenopodium standleyanum Aellen | 3 images |
Chenopodium urbicum L. | 2 images |
Chenopodium vulvaria L. | 941 images |
Chimaphila maculata (L.) Pursh | 825 images |
Chondrilla juncea L. | 2137 images |
Chorispora tenella (Pall.) DC. | 224 images |
Chrysanthemum arcticum L. | 3 images |
Chrysosplenium alternifolium L. | 1951 images |
Chrysosplenium americanum Schwein. ex Hook. | 26 images |
Chrysothamnus viscidiflorus (Hook.) Nutt. | 241 images |
Cicer arietinum L. | 938 images |
Cichorium intybus L. | 20283 images |
Cicuta bulbifera L. | 42 images |
Cicuta maculata L. | 375 images |
Cicuta virosa L. | 420 images |
Cinna arundinacea L. | 17 images |
Circaea alpina L. | 278 images |
Circaea lutetiana L. | 6915 images |
Cirsium arvense (L.) Scop. | 17666 images |
Cirsium brevistylum Cronquist | 67 images |
Cirsium discolor (Muhl. ex Willd.) Spreng. | 249 images |
Cirsium edule Nutt. | 40 images |
Cirsium hookerianum Nutt. | 13 images |
Cirsium muticum Michx. | 72 images |
Cirsium palustre (L.) Scop. | 4625 images |
Cirsium scariosum Nutt. | 7 images |
Cirsium undulatum (Nutt.) Spreng. | 1 images |
Cirsium vulgare (Savi) Ten. | 21945 images |
Cladium mariscoides (Muhl.) Torr. | 3 images |
Cladrastis kentukea (Dum. Cours.) Rudd | 6 images |
Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr. | 2 images |
Clarkia pulchella Pursh | 55 images |
Clarkia rhomboidea Douglas ex Hook. | 1 images |
Claytonia caroliniana Michx. | 315 images |
Claytonia perfoliata Donn ex Willd. | 3454 images |
Claytonia rubra (Howell) Tidestr. | 72 images |
Claytonia sibirica L. | 1084 images |
Claytonia virginica L. | 1234 images |
Clematis campaniflora Brot. | 8 images |
Clematis integrifolia L. | 824 images |
Clematis ligusticifolia Nutt. | 94 images |
Clematis occidentalis (Hornem.) DC. | 62 images |
Clematis orientalis L. | 79 images |
Clematis recta L. | 962 images |
Clematis tangutica (Maxim.) Korsh. | 695 images |
Clematis terniflora DC. | 1066 images |
Clematis viorna L. | 88 images |
Clematis virginiana L. | 1025 images |
Clematis vitalba L. | 20351 images |
Clematis viticella L. | 6136 images |
Cleome serrulata Pursh | 32 images |
Clethra alnifolia L. | 1033 images |
Clinopodium arkansanum (Nutt.) House | 1 images |
Clinopodium glabellum (Michx.) Kuntze | 17 images |
Clinopodium vulgare L. | 8466 images |
Clintonia borealis (Aiton) Raf. | 814 images |
Cnicus benedictus L. | 1 images |
Cochlearia groenlandica L. | 16 images |
Collinsia verna Nutt. | 71 images |
Collinsonia canadensis L. | 142 images |
Collomia grandiflora Douglas ex Lindl. | 351 images |
Collomia linearis Nutt. | 40 images |
Colutea arborescens L. | 3802 images |
Comandra umbellata (L.) Nutt. | 103 images |
Comarum palustre L. | 1185 images |
Commelina communis L. | 2324 images |
Conium maculatum L. | 8269 images |
Conoclinium coelestinum (L.) DC. | 19 images |
Conopholis americana (L.) Wallr. | 339 images |
Conringia orientalis (L.) Dumort. | 76 images |
Consolida ajacis (L.) Schur | 588 images |
Consolida regalis Gray | 259 images |
Convallaria majalis L. | 7764 images |
Convolvulus arvensis L. | 18431 images |
Conyza canadensis (L.) Cronquist | 4045 images |
Conyza ramosissima Cronquist | 21 images |
Coptis trifolia (L.) Salisb. | 274 images |
Corallorhiza maculata (Raf.) Raf. | 1 images |
Corallorhiza mertensiana Bong. | 117 images |
Corallorhiza striata Lindl. | 137 images |
Corema conradii (Torr.) Torr. ex Loudon | 1 images |
Coreopsis grandiflora Hogg ex Sweet | 2930 images |
Coreopsis lanceolata L. | 3140 images |
Coreopsis rosea Nutt. | 11 images |
Coreopsis tinctoria Nutt. | 3504 images |
Coreopsis tripteris L. | 190 images |
Coreopsis verticillata L. | 2217 images |
Coriandrum sativum L. | 3443 images |
Corispermum americanum (Nutt.) Nutt. | 2 images |
Corispermum pallasii Steven | 111 images |
Cornus alternifolia L. f. | 4 images |
Cornus canadensis L. | 1553 images |
Cornus florida L. | 6099 images |
Cornus racemosa Lam. | 578 images |
Cornus rugosa Lam. | 264 images |
Cornus sericea L. | 7828 images |
Cornus suecica L. | 785 images |
Cornus unalaschkensis Ledeb. | 9 images |
Coronopus didymus (L.) Sm. | 19 images |
Corrigiola litoralis L. | 391 images |
Corydalis aurea Willd. | 105 images |
Corydalis flavula (Raf.) DC. | 99 images |
Corydalis scouleri Hook. | 36 images |
Corydalis sempervirens (L.) Pers. | 81 images |
Corydalis solida (L.) Clairv. | 5718 images |
Corylus americana Walter | 75 images |
Corylus avellana L. | 22170 images |
Corylus cornuta Marshall | 1673 images |
Cosmos bipinnatus Cav. | 14114 images |
Cotinus coggygria Scop. | 14759 images |
Cotoneaster acutifolius Turcz. | 380 images |
Cotoneaster horizontalis Decne. | 5893 images |
Cotoneaster simonsii Baker | 74 images |
Cotula coronopifolia L. | 531 images |
Crataegus brainerdii Sarg. | 3 images |
Crataegus calpodendron (Ehrh.) Medik. | 10 images |
Crataegus canadensis Sarg. | 117 images |
Crataegus chrysocarpa Ashe | 8 images |
Crataegus coccinioides Ashe | 19 images |
Crataegus crus-galli L. | 815 images |
Crataegus douglasii Lindl. | 469 images |
Crataegus holmesiana Ashe | 20 images |
Crataegus intricata Lange | 9 images |
Crataegus irrasa Sarg. | 3 images |
Crataegus laevigata (Poir.) DC. | 13928 images |
Crataegus macrosperma Ashe | 10 images |
Crataegus mollis Scheele | 1 images |
Crataegus monogyna Jacq. | 25473 images |
Crataegus pedicellata Sarg. | 4 images |
Crataegus persimilis Sarg. | 497 images |
Crataegus punctata Jacq. | 93 images |
Crataegus scabrida Sarg. | 2 images |
Crataegus submollis Sarg. | 145 images |
Crataegus succulenta Schrad. ex Link | 15 images |
Crepis biennis L. | 5229 images |
Crepis capillaris (L.) Wallr. | 10344 images |
Crepis modocensis Greene | 6 images |
Crepis occidentalis Nutt. | 45 images |
Crepis pulchra L. | 1117 images |
Crepis tectorum L. | 453 images |
Crepis vesicaria L. | 3379 images |
Crocidium multicaule Hook. | 19 images |
Crocus vernus (L.) Hill | 6176 images |
Croton capitatus Michx. | 224 images |
Crypsis alopecuroides (Piller & Mitterp.) Schrad. | 54 images |
Crypsis schoenoides (L.) Lam. | 88 images |
Cryptantha minima Rydb. | 9 images |
Cryptogramma acrostichoides R. Br. | 32 images |
Cryptotaenia canadensis (L.) DC. | 266 images |
Cucumis melo L. | 4840 images |
Cucumis sativus L. | 5148 images |
Cucurbita pepo L. | 5606 images |
Cuphea viscosissima Jacq. | 64 images |
Cuscuta approximata Bab. | 40 images |
Cuscuta cephalanthi Engelm. | 4 images |
Cuscuta compacta Juss. ex Choisy | 1 images |
Cuscuta epilinum Weihe | 14 images |
Cuscuta epithymum (L.) L. | 1245 images |
Cuscuta gronovii Willd. ex Schult. | 4 images |
Cuscuta indecora Choisy | 15 images |
Cuscuta pentagona Engelm. | 12 images |
Cuscuta polygonorum Engelm. | 2 images |
Cuscuta salina Engelm. | 78 images |
Cyclachaena xanthiifolia (Nutt.) Fresen. | 33 images |
Cydonia oblonga Mill. | 10545 images |
Cynanchum laeve (Michx.) Pers. | 228 images |
Cynanchum louiseae Kartesz & Gandhi | 1 images |
Cynodon dactylon (L.) Pers. | 2690 images |
Cynoglossum officinale L. | 3390 images |
Cynoglossum virginianum L. | 181 images |
Cynosurus cristatus L. | 827 images |
Cynosurus echinatus L. | 655 images |
Cyperus bipartitus Torr. | 5 images |
Cyperus eragrostis Lam. | 2628 images |
Cyperus erythrorhizos Muhl. | 1 images |
Cyperus esculentus L. | 915 images |
Cyperus flavescens L. | 61 images |
Cyperus fuscus L. | 330 images |
Cyperus odoratus L. | 116 images |
Cyperus squarrosus L. | 27 images |
Cyperus strigosus L. | 355 images |
Cypripedium acaule Aiton | 945 images |
Cypripedium candidum Muhl. ex Willd. | 44 images |
Cypripedium guttatum Sw. | 7 images |
Cypripedium montanum Douglas ex Lindl. | 100 images |
Cypripedium parviflorum Salisb. | 315 images |
Cypripedium passerinum Richardson | 14 images |
Cypripedium reginae Walter | 216 images |
Cystopteris bulbifera (L.) Bernh. | 97 images |
Cystopteris fragilis (L.) Bernh. | 1223 images |
Cystopteris montana (Lam.) Bernh. ex Desv. | 1 images |
Cystopteris protrusa (Weath.) Blasdell | 43 images |
Cystopteris tenuis (Michx.) Desv. | 3 images |
Cytisus scoparius (L.) Link | 12342 images |
Dactylis glomerata L. | 11001 images |
Dalea purpurea Vent. | 264 images |
Dalea villosa (Nutt.) Spreng. | 3 images |
Dalibarda repens L. | 31 images |
Danthonia californica Bol. | 18 images |
Danthonia compressa Austin | 4 images |
Danthonia decumbens (L.) DC. | 113 images |
Danthonia intermedia Vasey | 2 images |
Danthonia unispicata (Thurb.) Munro ex Macoun | 21 images |
Daphne laureola L. | 4055 images |
Daphne mezereum L. | 4605 images |
Darlingtonia californica Torr. | 211 images |
Dasiphora fruticosa (L.) Rydb. | 7125 images |
Datura inoxia Mill. | 744 images |
Datura stramonium L. | 15001 images |
Daucus carota L. | 27477 images |
Daucus pusillus Michx. | 210 images |
Decodon verticillatus (L.) Elliott | 57 images |
Delphinium bicolor Nutt. | 9 images |
Delphinium carolinianum Walter | 161 images |
Delphinium depauperatum Nutt. | 9 images |
Delphinium elatum L. | 5045 images |
Delphinium glareosum Greene | 5 images |
Delphinium menziesii DC. | 59 images |
Delphinium nuttallianum Pritz. ex Walp. | 176 images |
Dennstaedtia punctilobula (Michx.) T. Moore | 219 images |
Deschampsia elongata (Hook.) Munro | 3 images |
Deschampsia flexuosa (L.) Trin. | 101 images |
Descurainia pinnata (Walter) Britton | 163 images |
Descurainia sophia (L.) Webb ex Prantl | 818 images |
Desmodium canadense (L.) DC. | 274 images |
Desmodium canescens (L.) DC. | 8 images |
Desmodium paniculatum (L.) DC. | 550 images |
Dianthus arenarius L. | 60 images |
Dianthus armeria L. | 2655 images |
Dianthus barbatus L. | 11534 images |
Dianthus chinensis L. | 2277 images |
Dianthus deltoides L. | 4437 images |
Dianthus gratianopolitanus Vill. | 598 images |
Dianthus plumarius L. | 1631 images |
Dianthus sylvestris Wulfen | 1668 images |
Diapensia lapponica L. | 42 images |
Dicentra canadensis (Goldie) Walp. | 154 images |
Dicentra cucullaria (L.) Bernh. | 659 images |
Dicentra formosa (Haw.) Walp. | 621 images |
Dicentra uniflora Kellogg | 44 images |
Dichanthelium clandestinum (L.) Gould | 216 images |
Dichanthelium oligosanthes (Schult.) Gould | 32 images |
Diervilla lonicera Mill. | 704 images |
Digitalis grandiflora Mill. | 2852 images |
Digitalis lanata Ehrh. | 241 images |
Digitalis lutea L. | 3175 images |
Digitalis purpurea L. | 21848 images |
Digitaria sanguinalis (L.) Scop. | 2485 images |
Dioscorea villosa L. | 305 images |
Diplotaxis erucoides (L.) DC. | 7303 images |
Diplotaxis muralis (L.) DC. | 900 images |
Diplotaxis tenuifolia (L.) DC. | 5892 images |
Dipsacus fullonum L. | 15009 images |
Dipsacus laciniatus L. | 1061 images |
Dirca palustris L. | 83 images |
Distichlis spicata (L.) Greene | 91 images |
Dodecatheon jeffreyi Van Houtte | 2 images |
Dodecatheon meadia L. | 179 images |
Dodecatheon pulchellum (Raf.) Merr. | 2 images |
Doellingeria umbellata (Mill.) Nees | 532 images |
Doronicum pardalianches L. | 2061 images |
Downingia elegans (Douglas ex Lindl.) Torr. | 6 images |
Draba crassifolia Graham | 1 images |
Draba fladnizensis Wulfen | 12 images |
Draba glabella Pursh | 7 images |
Draba incana L. | 28 images |
Draba nemorosa L. | 84 images |
Draba oligosperma Hook. | 6 images |
Draba verna L. | 2535 images |
Dracocephalum parviflorum Nutt. | 39 images |
Dracocephalum thymiflorum L. | 38 images |
Drosera anglica Huds. | 201 images |
Drosera filiformis Raf. | 75 images |
Drosera intermedia Hayne | 448 images |
Drosera linearis Goldie | 17 images |
Drosera rotundifolia L. | 1619 images |
Dryas drummondii Richardson ex Hook. | 38 images |
Dryas integrifolia Vahl | 3 images |
Dryas octopetala L. | 3172 images |
Dryopteris arguta (Kaulf.) Watt | 7 images |
Dryopteris campyloptera Clarkson | 1 images |
Dryopteris carthusiana (Vill.) H.P. Fuchs | 191 images |
Dryopteris cristata (L.) A. Gray | 110 images |
Dryopteris filix-mas (L.) Schott | 6911 images |
Dryopteris intermedia (Muhl. ex Willd.) A. Gray | 330 images |
Dryopteris marginalis (L.) A. Gray | 241 images |
Duchesnea indica (Andrews) Teschem. | 542 images |
Dulichium arundinaceum (L.) Britton | 43 images |
Dysphania ambrosioides (L.) Mosyakin & Clemants | 1154 images |
Dysphania botrys (L.) Mosyakin & Clemants | 111 images |
Dyssodia papposa (Vent.) Hitchc. | 25 images |
Echinacea angustifolia DC. | 1806 images |
Echinacea pallida (Nutt.) Nutt. | 884 images |
Echinacea purpurea (L.) Moench | 7240 images |
Echinochloa crus-galli (L.) P. Beauv. | 2 images |
Echinochloa frumentacea Link | 17 images |
Echinocystis lobata (Michx.) Torr. & A. Gray | 1 images |
Echinops exaltatus Schrad. | 256 images |
Echinops sphaerocephalus L. | 3386 images |
Echium plantagineum L. | 7796 images |
Echium vulgare L. | 35988 images |
Eclipta prostrata (L.) L. | 1344 images |
Egeria densa Planch. | 101 images |
Eichhornia crassipes (Mart.) Solms | 1427 images |
Elaeagnus angustifolia L. | 5282 images |
Elaeagnus commutata Bernh. ex Rydb. | 254 images |
Elaeagnus umbellata Thunb. | 2738 images |
Elatine hydropiper L. | 2 images |
Elatine rubella Rydb. | 6 images |
Elatine triandra Schkuhr | 43 images |
Eleocharis acicularis (L.) Roem. & Schult. | 60 images |
Eleocharis compressa Sull. | 16 images |
Eleocharis erythropoda Steud. | 7 images |
Eleocharis macrostachya Britton | 11 images |
Eleocharis obtusa (Willd.) Schult. | 37 images |
Eleocharis ovata (Roth) Roem. & Schult. | 45 images |
Eleocharis palustris (L.) Roem. & Schult. | 701 images |
Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer | 41 images |
Eleocharis tuberculosa (Michx.) Roem. & Schult. | 1 images |
Eleocharis uniglumis (Link) Schult. | 30 images |
Eleusine indica (L.) Gaertn. | 936 images |
Ellisia nyctelea (L.) L. | 58 images |
Elodea canadensis Michx. | 268 images |
Elsholtzia ciliata (Thunb.) Hyl. | 48 images |
Elymus canadensis L. | 145 images |
Elymus elymoides (Raf.) Swezey | 21 images |
Elymus glaucus Buckley | 13 images |
Elymus hystrix L. | 56 images |
Elymus repens (L.) Gould | 701 images |
Elymus riparius Wiegand | 5 images |
Elymus sibiricus L. | 2 images |
Elymus villosus Muhl. ex Willd. | 7 images |
Elymus virginicus L. | 58 images |
Empetrum nigrum L. | 1370 images |
Enemion biternatum Raf. | 8 images |
Epigaea repens L. | 184 images |
Epilobium anagallidifolium Lam. | 202 images |
Epilobium ciliatum Raf. | 4605 images |
Epilobium clavatum Trel. | 2 images |
Epilobium coloratum Biehler | 75 images |
Epilobium glaberrimum Barbey | 13 images |
Epilobium hirsutum L. | 14776 images |
Epilobium hornemannii Rchb. | 25 images |
Epilobium lactiflorum Hausskn. | 18 images |
Epilobium leptophyllum Raf. | 9 images |
Epilobium luteum Pursh | 27 images |
Epilobium minutum Lindl. ex Lehm. | 13 images |
Epilobium mirabile Trel. ex Piper | 3 images |
Epilobium montanum L. | 3613 images |
Epilobium oregonense Hausskn. | 4 images |
Epilobium palustre L. | 491 images |
Epilobium parviflorum Schreb. | 4635 images |
Epipactis helleborine (L.) Crantz | 7148 images |
Equisetum arvense L. | 6527 images |
Equisetum fluviatile L. | 865 images |
Equisetum hyemale L. | 2774 images |
Equisetum palustre L. | 989 images |
Equisetum pratense Ehrh. | 435 images |
Equisetum scirpoides Michx. | 78 images |
Equisetum sylvaticum L. | 2554 images |
Equisetum telmateia Ehrh. | 6050 images |
Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. | 5 images |
Eragrostis mexicana (Hornem.) Link | 25 images |
Eragrostis minor Host | 296 images |
Eragrostis spectabilis (Pursh) Steud. | 187 images |
Eranthis hyemalis (L.) Salisb. | 4180 images |
Erechtites hieraciifolius (L.) Raf. ex DC. | 1844 images |
Eremopyrum triticeum (Gaertn.) Nevski | 10 images |
Erigenia bulbosa (Michx.) Nutt. | 72 images |
Erigeron acris L. | 967 images |
Erigeron annuus (L.) Pers. | 5879 images |
Erigeron aureus Greene | 12 images |
Erigeron caespitosus Nutt. | 5 images |
Erigeron compositus Pursh | 38 images |
Erigeron divergens Torr. & A. Gray | 2 images |
Erigeron glabellus Nutt. | 116 images |
Erigeron grandiflorus Hook. | 1 images |
Erigeron humilis Graham | 6 images |
Erigeron linearis (Hook.) Piper | 34 images |
Erigeron lonchophyllus Hook. | 13 images |
Erigeron philadelphicus L. | 3462 images |
Erigeron pulchellus Michx. | 245 images |
Erigeron pumilus Nutt. | 78 images |
Erigeron speciosus (Lindl.) DC. | 1109 images |
Erigeron strigosus Muhl. ex Willd. | 5650 images |
Erigeron uniflorus L. | 474 images |
Eriocaulon aquaticum (Hill) Druce | 37 images |
Eriogonum cernuum Nutt. | 12 images |
Eriogonum heracleoides Nutt. | 116 images |
Eriogonum ovalifolium Nutt. | 153 images |
Eriogonum pyrolifolium Hook. | 46 images |
Eriogonum strictum Benth. | 41 images |
Eriogonum umbellatum Torr. | 418 images |
Eriophorum angustifolium Honck. | 2562 images |
Eriophorum scheuchzeri Hoppe | 1028 images |
Eriophorum vaginatum L. | 926 images |
Eriophorum virginicum L. | 30 images |
Eriophorum viridicarinatum (Engelm.) Fernald | 2 images |
Erodium cicutarium (L.) L'Hér. ex Aiton | 6 images |
Eruca vesicaria (L.) Cav. | 2766 images |
Eryngium aquaticum L. | 20 images |
Eryngium campestre L. | 5798 images |
Eryngium maritimum L. | 4365 images |
Eryngium planum L. | 2295 images |
Erysimum asperum (Nutt.) DC. | 115 images |
Erysimum cheiranthoides L. | 1207 images |
Erysimum cheiri (L.) Crantz | 34 images |
Erysimum repandum L. | 54 images |
Erythronium albidum Nutt. | 208 images |
Erythronium americanum Ker Gawl. | 1435 images |
Erythronium grandiflorum Pursh | 159 images |
Erythronium oregonum Applegate | 134 images |
Erythronium revolutum Sm. | 117 images |
Eschscholzia californica Cham. | 14774 images |
Euonymus alatus (Thunb.) Siebold | 3172 images |
Euonymus atropurpureus Jacq. | 119 images |
Euonymus europaeus L. | 19857 images |
Euonymus fortunei (Turcz.) Hand.-Maz. | 10 images |
Euonymus occidentalis Nutt. ex Torr. | 29 images |
Eupatorium altissimum L. | 126 images |
Eupatorium cannabinum L. | 22627 images |
Eupatorium perfoliatum L. | 994 images |
Eupatorium serotinum Michx. | 1033 images |
Euphorbia corollata L. | 227 images |
Euphorbia cyparissias L. | 16648 images |
Euphorbia davidii Subils | 48 images |
Euphorbia epithymoides L. | 840 images |
Euphorbia esula L. | 2186 images |
Euphorbia exigua L. | 612 images |
Euphorbia helioscopia L. | 8839 images |
Euphorbia lathyris L. | 9440 images |
Euphorbia lucida Waldst. & Kit. | 81 images |
Euphorbia marginata Pursh | 1499 images |
Euphorbia myrsinites L. | 2247 images |
Euphorbia peplus L. | 7076 images |
Euphorbia platyphyllos L. | 591 images |
Euphrasia frigida Pugsley | 6 images |
Euphrasia nemorosa (Pers.) Wallr. | 399 images |
Eurybia divaricata (L.) G.L. Nesom | 11 images |
Eurybia macrophylla (L.) Cass. | 1643 images |
Eurybia schreberi (Nees) Nees | 24 images |
Euthamia graminifolia (L.) Nutt. | 803 images |
Euthamia gymnospermoides Greene | 13 images |
Euthamia occidentalis Nutt. | 43 images |
Eutrochium fistulosum (Barratt) E.E. Lamont | 4 images |
Eutrochium maculatum (L.) E.E. Lamont | 18 images |
Eutrochium purpureum (L.) E.E. Lamont | 1 images |
Fagopyrum esculentum Moench | 6389 images |
Fagopyrum tataricum (L.) Gaertn. | 219 images |
Fagus grandifolia Ehrh. | 2472 images |
Fagus sylvatica L. | 30261 images |
Festuca filiformis Pourr. | 184 images |
Festuca idahoensis Elmer | 3 images |
Festuca occidentalis Hook. | 7 images |
Festuca rubra L. | 401 images |
Festuca viridula Vasey | 1 images |
Festuca viviparoidea Krajina ex Pavlick | 6 images |
Filago pyramidata L. | 575 images |
Filago vulgaris Lam. | 5 images |
Filipendula rubra (Hill) B.L. Rob. | 4 images |
Filipendula ulmaria (L.) Maxim. | 13844 images |
Filipendula vulgaris Moench | 3982 images |
Fimbristylis autumnalis (L.) Roem. & Schult. | 288 images |
Floerkea proserpinacoides Willd. | 46 images |
Foeniculum vulgare Mill. | 11777 images |
Forsythia viridissima Lindl. | 3356 images |
Fragaria chiloensis (L.) Mill. | 361 images |
Fragaria vesca L. | 12074 images |
Fragaria virginiana Duchesne | 2 images |
Frangula alnus Mill. | 6545 images |
Frangula purshiana (DC.) A. Gray | 1 images |
Frasera caroliniensis Walter | 58 images |
Fraxinus americana L. | 5219 images |
Fraxinus excelsior L. | 25450 images |
Fraxinus latifolia Benth. | 225 images |
Fraxinus nigra Marshall | 28 images |
Fraxinus pennsylvanica Marshall | 1488 images |
Fraxinus profunda (Bush) Bush | 22 images |
Fraxinus quadrangulata Michx. | 38 images |
Fritillaria camschatcensis (L.) Ker Gawl. | 44 images |
Fritillaria pudica (Pursh) Spreng. | 55 images |
Froelichia gracilis (Hook.) Moq. | 35 images |
Fuirena pumila (Torr.) Spreng. | 1 images |
Fumaria bastardii Boreau | 1135 images |
Fumaria officinalis L. | 7767 images |
Gaillardia aristata Pursh | 2967 images |
Gaillardia pulchella Foug. | 3507 images |
Galanthus nivalis L. | 5047 images |
Galearis spectabilis (L.) Raf. | 163 images |
Galega officinalis L. | 2769 images |
Galeopsis bifida Boenn. | 689 images |
Galeopsis ladanum L. | 744 images |
Galeopsis speciosa Mill. | 1478 images |
Galeopsis tetrahit L. | 9908 images |
Galinsoga parviflora Cav. | 3439 images |
Galium aparine L. | 13477 images |
Galium asprellum Michx. | 16 images |
Galium boreale L. | 1093 images |
Galium circaezans Michx. | 80 images |
Galium glaucum L. | 248 images |
Galium labradoricum (Wiegand) Wiegand | 1 images |
Galium mexicanum Kunth | 3 images |
Galium mollugo L. | 9926 images |
Galium obtusum Bigelow | 8 images |
Galium odoratum (L.) Scop. | 7656 images |
Galium palustre L. | 1909 images |
Galium parisiense L. | 190 images |
Galium pilosum Aiton | 8 images |
Galium saxatile L. | 1608 images |
Galium sylvaticum L. | 1471 images |
Galium tricornutum Dandy | 324 images |
Galium trifidum L. | 41 images |
Galium triflorum Michx. | 243 images |
Galium verum L. | 11604 images |
Gamochaeta purpurea (L.) Cabrera | 71 images |
Gaultheria hispidula (L.) Muhl. ex Bigelow | 82 images |
Gaultheria humifusa (Graham) Rydb. | 25 images |
Gaultheria procumbens L. | 1304 images |
Gaultheria shallon Pursh | 994 images |
Gayophytum humile Juss. | 10 images |
Genista tinctoria L. | 2625 images |
Gentiana affinis Griseb. | 40 images |
Gentiana algida Pall. | 23 images |
Gentiana andrewsii Griseb. | 150 images |
Gentiana calycosa Griseb. | 146 images |
Gentiana clausa Raf. | 37 images |
Gentiana douglasiana Bong. | 16 images |
Gentiana fremontii Torr. | 5 images |
Gentiana glauca Pall. | 6 images |
Gentiana linearis Froel. | 104 images |
Gentiana nivalis L. | 2605 images |
Gentiana prostrata Haenke | 10 images |
Gentiana sceptrum Griseb. | 5 images |
Gentianella amarella (L.) Börner | 172 images |
Gentianella quinquefolia (L.) Small | 20 images |
Gentianopsis crinita (Froel.) Ma | 59 images |
Gentianopsis detonsa (Rottb.) Ma | 5 images |
Gentianopsis virgata (Raf.) Holub | 14 images |
Geocaulon lividum (Richardson) Fernald | 14 images |
Geranium bicknellii Britton | 35 images |
Geranium carolinianum L. | 1344 images |
Geranium columbinum L. | 1436 images |
Geranium dissectum L. | 6399 images |
Geranium erianthum DC. | 44 images |
Geranium maculatum L. | 1482 images |
Geranium molle L. | 8934 images |
Geranium oreganum Howell | 16 images |
Geranium pratense L. | 9136 images |
Geranium pusillum L. | 9193 images |
Geranium richardsonii Fisch. & Trautv. | 27 images |
Geranium robertianum L. | 23929 images |
Geranium sanguineum L. | 10141 images |
Geranium sylvaticum L. | 9584 images |
Geranium viscosissimum Fisch. & C.A. Mey. ex C.A. Mey. | 5 images |
Geum aleppicum Jacq. | 279 images |
Geum canadense Jacq. | 111 images |
Geum laciniatum Murray | 673 images |
Geum macrophyllum Willd. | 3993 images |
Geum rivale L. | 4109 images |
Geum triflorum Pursh | 110 images |
Geum urbanum L. | 15531 images |
Geum virginianum L. | 13 images |
Gilia capitata Sims | 569 images |
Gilia sinuata Douglas ex Benth. | 23 images |
Gillenia trifoliata (L.) Moench | 154 images |
Githopsis specularioides Nutt. | 3 images |
Glaucium flavum Crantz | 5707 images |
Glaux maritima L. | 2 images |
Glebionis segetum (L.) Fourr. | 5124 images |
Glechoma hederacea L. | 26818 images |
Gleditsia triacanthos L. | 11784 images |
Glyceria canadensis (Michx.) Trin. | 16 images |
Glyceria leptostachya Buckley | 4 images |
Glyceria maxima (Hartm.) Holmb. | 428 images |
Glyceria obtusa (Muhl.) Trin. | 1 images |
Glyceria septentrionalis Hitchc. | 2 images |
Glyceria striata (Lam.) Hitchc. | 45 images |
Glycine max (L.) Merr. | 2492 images |
Glycyrrhiza lepidota Pursh | 85 images |
Gnaphalium palustre Nutt. | 35 images |
Gnaphalium uliginosum L. | 1227 images |
Goodyera oblongifolia Raf. | 206 images |
Goodyera pubescens (Willd.) R. Br. | 4 images |
Gratiola aurea Pursh | 5 images |
Gratiola neglecta Torr. | 20 images |
Grindelia hirsutula Hook. & Arn. | 81 images |
Grindelia squarrosa (Pursh) Dunal | 332 images |
Gutierrezia sarothrae (Pursh) Britton & Rusby | 77 images |
Gymnocarpium disjunctum (Rupr.) Ching | 4 images |
Gymnocarpium dryopteris (L.) Newman | 748 images |
Gymnocarpium robertianum (Hoffm.) Newman | 302 images |
Gymnocladus dioicus (L.) K. Koch | 2 images |
Gypsophila elegans M. Bieb. | 6 images |
Gypsophila muralis L. | 472 images |
Gypsophila paniculata L. | 1404 images |
Gypsophila repens L. | 1630 images |
Gypsophila scorzonerifolia Ser. | 7 images |
Hackelia deflexa (Wahlenb.) Opiz | 21 images |
Hackelia floribunda (Lehm.) I.M. Johnst. | 1 images |
Hackelia virginiana (L.) I.M. Johnst. | 1 images |
Halimodendron halodendron (Pall.) Voss | 18 images |
Hamamelis virginiana L. | 3111 images |
Harrimanella hypnoides (L.) Coville | 33 images |
Hedeoma hispida Pursh | 4 images |
Hedeoma pulegioides (L.) Pers. | 24 images |
Hedera helix L. | 24170 images |
Hedysarum alpinum L. | 11 images |
Hedysarum boreale Nutt. | 15 images |
Hedysarum occidentale Greene | 2 images |
Hedysarum sulphurescens Rydb. | 4 images |
Helenium autumnale L. | 1735 images |
Helenium flexuosum Raf. | 70 images |
Helianthus annuus L. | 16023 images |
Helianthus decapetalus L. | 349 images |
Helianthus divaricatus L. | 1151 images |
Helianthus giganteus L. | 1377 images |
Helianthus hirsutus Raf. | 80 images |
Helianthus maximiliani Schrad. | 524 images |
Helianthus pauciflorus Nutt. | 190 images |
Helianthus petiolaris Nutt. | 710 images |
Helianthus strumosus L. | 80 images |
Helianthus tuberosus L. | 8149 images |
Heliopsis helianthoides (L.) Sweet | 2777 images |
Heliotropium curassavicum L. | 679 images |
Hemerocallis fulva (L.) L. | 11364 images |
Hemerocallis lilioasphodelus L. | 6361 images |
Hepatica nobilis Schreb. | 2301 images |
Heracleum mantegazzianum Sommier & Levier | 3141 images |
Heracleum sphondylium L. | 22424 images |
Herniaria glabra L. | 757 images |
Hesperis matronalis L. | 8776 images |
Heteranthera dubia (Jacq.) MacMill. | 24 images |
Heterotheca villosa (Pursh) Shinners | 174 images |
Heuchera americana L. | 353 images |
Heuchera chlorantha Piper | 2 images |
Heuchera micrantha Douglas ex Lindl. | 810 images |
Hibiscus laevis All. | 119 images |
Hibiscus moscheutos L. | 5740 images |
Hibiscus trionum L. | 1181 images |
Hieracium albiflorum Hook. | 191 images |
Hieracium aurantiacum L. | 537 images |
Hieracium caespitosum Dumort. | 55 images |
Hieracium murorum L. | 4214 images |
Hieracium paniculatum L. | 16 images |
Hieracium pilosella L. | 88 images |
Hieracium piloselloides Vill. | 1 images |
Hieracium sabaudum L. | 1003 images |
Hieracium scabrum Michx. | 20 images |
Hieracium scouleri Hook. | 20 images |
Hieracium tridentatum Fr. | 4 images |
Hieracium triste Willd. ex Spreng. | 18 images |
Hieracium umbellatum L. | 2233 images |
Hieracium venosum L. | 163 images |
Hippophae rhamnoides L. | 4004 images |
Hippuris vulgaris L. | 541 images |
Holcus lanatus L. | 6569 images |
Holcus mollis L. | 211 images |
Holodiscus discolor (Pursh) Maxim. | 730 images |
Holosteum umbellatum L. | 147 images |
Honckenya peploides (L.) Ehrh. | 1471 images |
Hordeum brachyantherum Nevski | 20 images |
Hordeum jubatum L. | 560 images |
Hordeum marinum Huds. | 310 images |
Hordeum murinum L. | 7479 images |
Hordeum pusillum Nutt. | 56 images |
Hordeum vulgare L. | 8953 images |
Hornungia procumbens (L.) Hayek | 98 images |
Hosta plantaginea (Lam.) Asch. | 10641 images |
Hottonia inflata Elliott | 4 images |
Houstonia caerulea L. | 543 images |
Houstonia longifolia Gaertn. | 45 images |
Hudsonia ericoides L. | 10 images |
Hudsonia tomentosa Nutt. | 17 images |
Humulus japonicus Siebold & Zucc. | 40 images |
Humulus lupulus L. | 10394 images |
Hyacinthoides hispanica (Mill.) Rothm. | 5030 images |
Hyacinthoides non-scripta (L.) Chouard ex Rothm. | 10589 images |
Hydrangea arborescens L. | 6030 images |
Hydrangea paniculata Siebold | 7611 images |
Hydrastis canadensis L. | 165 images |
Hydrocharis morsus-ranae L. | 518 images |
Hydrocotyle americana L. | 51 images |
Hydrocotyle umbellata L. | 60 images |
Hydrophyllum appendiculatum Michx. | 165 images |
Hydrophyllum canadense L. | 20 images |
Hydrophyllum capitatum Douglas ex Benth. | 114 images |
Hydrophyllum fendleri (A. Gray) A. Heller | 1 images |
Hydrophyllum virginianum L. | 850 images |
Hylotelephium telephioides (Michx.) H. Ohba | 2 images |
Hylotelephium telephium (L.) H. Ohba | 12 images |
Hymenopappus filifolius Hook. | 55 images |
Hymenoxys richardsonii (Hook.) Cockerell | 6 images |
Hyoscyamus albus L. | 1920 images |
Hyoscyamus niger L. | 1538 images |
Hypericum androsaemum L. | 7593 images |
Hypericum ascyron L. | 34 images |
Hypericum canadense L. | 10 images |
Hypericum ellipticum Hook. | 13 images |
Hypericum gentianoides (L.) Britton, Sterns & Poggenb. | 23 images |
Hypericum kalmianum L. | 194 images |
Hypericum maculatum Crantz | 4934 images |
Hypericum mutilum L. | 120 images |
Hypericum perforatum L. | 17696 images |
Hypericum prolificum L. | 233 images |
Hypericum pulchrum L. | 823 images |
Hypericum punctatum Lam. | 268 images |
Hypericum scouleri Hook. | 43 images |
Hypericum sphaerocarpum Michx. | 12 images |
Hypochaeris glabra L. | 2845 images |
Hypochaeris radicata L. | 10425 images |
Hypoxis hirsuta (L.) Coville | 323 images |
Hyssopus officinalis L. | 2444 images |
Iberis amara L. | 1884 images |
Iberis umbellata L. | 1651 images |
Ilex aquifolium L. | 16454 images |
Ilex glabra (L.) A. Gray | 197 images |
Ilex verticillata (L.) A. Gray | 1261 images |
Iliamna rivularis (Douglas ex Hook.) Greene | 1 images |
Impatiens aurella Rydb. | 5 images |
Impatiens capensis Meerb. | 2601 images |
Impatiens glandulifera Royle | 16183 images |
Impatiens noli-tangere L. | 2576 images |
Impatiens pallida Nutt. | 1107 images |
Impatiens parviflora DC. | 7316 images |
Inula britannica L. | 800 images |
Inula helenium L. | 3048 images |
Ipomoea hederacea Jacq. | 607 images |
Ipomoea lacunosa L. | 369 images |
Ipomoea pandurata (L.) G. Mey. | 336 images |
Ipomoea purpurea (L.) Roth | 7943 images |
Ipomoea quamoclit L. | 743 images |
Ipomopsis aggregata (Pursh) V.E. Grant | 112 images |
Ipomopsis rubra (L.) Wherry | 151 images |
Iris brevicaulis Raf. | 17 images |
Iris ensata Thunb. | 406 images |
Iris foetidissima L. | 4003 images |
Iris germanica L. | 28 images |
Iris lacustris Nutt. | 6 images |
Iris missouriensis Nutt. | 121 images |
Iris pallida Lam. | 2562 images |
Iris pseudacorus L. | 10469 images |
Iris pumila L. | 1607 images |
Iris setosa Pall. ex Link | 50 images |
Iris sibirica L. | 2637 images |
Iris versicolor L. | 931 images |
Iris virginica L. | 141 images |
Isatis tinctoria L. | 3982 images |
Isolepis cernua (Vahl) Roem. & Schult. | 121 images |
Isotria medeoloides (Pursh) Raf. | 19 images |
Iva axillaris Pursh | 6 images |
Iva frutescens L. | 73 images |
Jeffersonia diphylla (L.) Pers. | 123 images |
Juglans cinerea L. | 533 images |
Juglans nigra L. | 8105 images |
Juglans regia L. | 20247 images |
Juncus alpinoarticulatus Chaix | 149 images |
Juncus arcticus Willd. | 54 images |
Juncus articulatus L. | 820 images |
Juncus biglumis L. | 10 images |
Juncus bolanderi Engelm. | 2 images |
Juncus brachycarpus Engelm. | 1 images |
Juncus brachycephalus (Engelm.) Buchenau | 3 images |
Juncus bufonius L. | 539 images |
Juncus bulbosus L. | 209 images |
Juncus castaneus Sm. | 16 images |
Juncus compressus Jacq. | 237 images |
Juncus covillei Piper | 2 images |
Juncus dudleyi Wiegand | 8 images |
Juncus effusus L. | 3903 images |
Juncus ensifolius Wikstr. | 96 images |
Juncus filiformis L. | 114 images |
Juncus inflexus L. | 895 images |
Juncus interior Wiegand | 3 images |
Juncus lesueurii Bol. | 1 images |
Juncus marginatus Rostk. | 4 images |
Juncus mertensianus Bong. | 8 images |
Juncus nodosus L. | 3 images |
Juncus parryi Engelm. | 1 images |
Juncus stygius L. | 10 images |
Juncus tenuis Willd. | 718 images |
Juncus torreyi Coville | 32 images |
Juncus trifidus L. | 186 images |
Juncus triglumis L. | 91 images |
Juniperus communis L. | 9096 images |
Juniperus horizontalis Moench | 1971 images |
Juniperus sabina L. | 1590 images |
Juniperus scopulorum Sarg. | 564 images |
Juniperus virginiana L. | 4652 images |
Justicia americana (L.) Vahl | 167 images |
Kalmia angustifolia L. | 496 images |
Kalmia polifolia Wangenh. | 127 images |
Kerria japonica (L.) DC. | 7830 images |
Kickxia elatine (L.) Dumort. | 364 images |
Kickxia spuria (L.) Dumort. | 849 images |
Kobresia myosuroides (Vill.) Fiori | 10 images |
Kobresia simpliciuscula (Wahlenb.) Mack. | 10 images |
Koeleria macrantha (Ledeb.) Schult. | 140 images |
Koenigia islandica L. | 4 images |
Krigia biflora (Walter) S.F. Blake | 1 images |
Krigia virginica (L.) Willd. | 80 images |
Lablab purpureus (L.) Sweet | 872 images |
Laburnum anagyroides Medik. | 6397 images |
Lactuca biennis (Moench) Fernald | 154 images |
Lactuca canadensis L. | 475 images |
Lactuca floridana (L.) Gaertn. | 677 images |
Lactuca hirsuta Muhl. ex Nutt. | 24 images |
Lactuca saligna L. | 432 images |
Lactuca sativa L. | 5083 images |
Lactuca serriola L. | 13836 images |
Lagotis minor (Willd.) Standl. | 1 images |
Lagurus ovatus L. | 3827 images |
Lamium album L. | 8398 images |
Lamium amplexicaule L. | 5260 images |
Lamium maculatum L. | 8 images |
Lamium purpureum L. | 16380 images |
Laportea canadensis (L.) Weddell | 1 images |
Lappula squarrosa (Retz.) Dumort. | 254 images |
Lapsana communis L. | 15299 images |
Larix decidua Mill. | 6715 images |
Larix lyallii Parl. | 33 images |
Larix occidentalis Nutt. | 153 images |
Lasthenia glaberrima DC. | 9 images |
Lathyrus japonicus Willd. | 717 images |
Lathyrus latifolius L. | 10896 images |
Lathyrus ochroleucus Hook. | 38 images |
Lathyrus odoratus L. | 4439 images |
Lathyrus palustris L. | 243 images |
Lathyrus pratensis L. | 5387 images |
Lathyrus sativus L. | 129 images |
Lathyrus sphaericus Retz. | 553 images |
Lathyrus sylvestris L. | 3084 images |
Lathyrus tuberosus L. | 2415 images |
Lathyrus venosus Muhl. ex Willd. | 20 images |
Lavatera thuringiaca L. | 69 images |
Lechea minor L. | 2 images |
Lechea mucronata Raf. | 10 images |
Ledum glandulosum Nutt. | 1 images |
Ledum groenlandicum Oeder | 30 images |
Ledum palustre L. | 415 images |
Leersia oryzoides (L.) Sw. | 284 images |
Leersia virginica Willd. | 53 images |
Lemna minor L. | 1015 images |
Lemna trisulca L. | 118 images |
Lemna turionifera Landolt | 22 images |
Lens culinaris Medik. | 582 images |
Leontodon autumnalis L. | 2 images |
Leontodon hispidus L. | 3680 images |
Leonurus cardiaca L. | 3918 images |
Leonurus sibiricus L. | 287 images |
Lepidium heterophyllum Benth. | 331 images |
Lepidium latifolium L. | 875 images |
Lepidium perfoliatum L. | 40 images |
Lepidium ruderale L. | 259 images |
Lepidium sativum L. | 928 images |
Lepidium virginicum L. | 1961 images |
Leptochloa fusca (L.) Kunth | 20 images |
Lespedeza bicolor Turcz. | 491 images |
Lespedeza capitata Michx. | 136 images |
Lespedeza hirta (L.) Hornem. | 78 images |
Lespedeza thunbergii (DC.) Nakai | 275 images |
Lespedeza violacea (L.) Pers. | 3 images |
Lespedeza virginica (L.) Britton | 111 images |
Leucanthemella serotina (L.) Tzvelev | 130 images |
Leucanthemum vulgare Lam. | 11098 images |
Leucojum aestivum L. | 2157 images |
Leucospora multifida (Michx.) Nutt. | 32 images |
Lewisia columbiana (Howell ex A. Gray) B.L. Rob. | 1 images |
Lewisia pygmaea (A. Gray) B.L. Rob. | 1 images |
Lewisia rediviva Pursh | 155 images |
Leymus arenarius (L.) Hochst. | 1295 images |
Leymus innovatus (Beal) Pilg. | 1 images |
Leymus mollis (Trin.) Pilg. | 7 images |
Leymus triticoides (Buckley) Pilg. | 19 images |
Liatris aspera Michx. | 227 images |
Liatris cylindracea Michx. | 37 images |
Liatris punctata Hook. | 195 images |
Liatris spicata (L.) Willd. | 2560 images |
Ligusticum scoticum L. | 1 images |
Ligustrum ovalifolium Hassk. | 5691 images |
Ligustrum vulgare L. | 19942 images |
Lilium bulbiferum L. | 10750 images |
Lilium canadense L. | 156 images |
Lilium columbianum Leichtlin | 221 images |
Lilium lancifolium Thunb. | 1920 images |
Lilium martagon L. | 8773 images |
Lilium michiganense Farw. | 89 images |
Lilium philadelphicum L. | 121 images |
Limonium carolinianum (Walter) Britton | 82 images |
Limonium vulgare Mill. | 2890 images |
Limosella aquatica L. | 65 images |
Linaria dalmatica (L.) Mill. | 222 images |
Linaria maroccana Hook. f. | 6 images |
Linaria purpurea (L.) Mill. | 3997 images |
Linaria repens (L.) Mill. | 3950 images |
Linaria vulgaris Mill. | 18328 images |
Lindera benzoin (L.) Blume | 963 images |
Lindernia dubia (L.) Pennell | 232 images |
Linnaea borealis L. | 742 images |
Linum austriacum L. | 224 images |
Linum bienne Mill. | 567 images |
Linum catharticum L. | 783 images |
Linum lewisii Pursh | 179 images |
Linum medium (Planch.) Britton | 24 images |
Linum perenne L. | 3169 images |
Linum rigidum Pursh | 18 images |
Linum sulcatum Riddell | 4 images |
Linum usitatissimum L. | 5802 images |
Linum virginianum L. | 1 images |
Liparis loeselii (L.) Rich. | 195 images |
Liriodendron tulipifera L. | 10532 images |
Listera auriculata Wiegand | 1 images |
Listera ovata (L.) R. Br. | 1 images |
Lithophragma glabrum Nutt. | 53 images |
Lithophragma tenellum Nutt. | 5 images |
Lithospermum canescens (Michx.) Lehm. | 152 images |
Lithospermum incisum Lehm. | 139 images |
Lithospermum latifolium Michx. | 9 images |
Lithospermum officinale L. | 1709 images |
Lithospermum ruderale Douglas ex Lehm. | 48 images |
Littorella uniflora (L.) Asch. | 150 images |
Lobelia cardinalis L. | 2162 images |
Lobelia dortmanna L. | 171 images |
Lobelia inflata L. | 622 images |
Lobelia kalmii L. | 65 images |
Lobelia siphilitica L. | 1339 images |
Lobelia spicata Lam. | 134 images |
Lobularia maritima (L.) Desv. | 13462 images |
Logfia minima (Sm.) Dumort. | 217 images |
Lolium perenne L. | 3455 images |
Lolium remotum Schrank | 3 images |
Lolium rigidum Gaudin | 200 images |
Lolium temulentum L. | 31 images |
Lomatium dissectum (Nutt.) Mathias & Constance | 13 images |
Lomatium triternatum (Pursh) J.M. Coult. & Rose | 2 images |
Lomatium utriculatum (Nutt. ex Torr. & A. Gray) J.M. Coult. & Rose | 1 images |
Lonicera caerulea L. | 1873 images |
Lonicera caprifolium L. | 2913 images |
Lonicera chrysantha Turcz. ex Ledeb. | 7 images |
Lonicera dioica L. | 121 images |
Lonicera etrusca Santi | 4934 images |
Lonicera hirsuta Eaton | 26 images |
Lonicera involucrata (Richardson) Banks ex Spreng. | 874 images |
Lonicera japonica Thunb. | 10659 images |
Lonicera maackii (Rupr.) Herder | 12 images |
Lonicera morrowii A. Gray | 107 images |
Lonicera oblongifolia (Goldie) Hook. | 1 images |
Lonicera periclymenum L. | 8238 images |
Lonicera reticulata Raf. | 20 images |
Lonicera sempervirens L. | 1589 images |
Lonicera tatarica L. | 5650 images |
Lonicera villosa (Michx.) Schult. | 3 images |
Lonicera xylosteum L. | 10871 images |
Lotus corniculatus L. | 20020 images |
Lotus pedunculatus Cav. | 4917 images |
Lotus tenuis Waldst. & Kit. ex Willd. | 2946 images |
Ludwigia alternifolia L. | 216 images |
Ludwigia palustris (L.) Elliott | 312 images |
Luetkea pectinata (Pursh) Kuntze | 59 images |
Luina hypoleuca Benth. | 13 images |
Lunaria annua L. | 21007 images |
Lupinus angustifolius L. | 3275 images |
Lupinus arboreus Sims | 672 images |
Lupinus argenteus Pursh | 128 images |
Lupinus bicolor Lindl. | 218 images |
Lupinus densiflorus Benth. | 37 images |
Lupinus lepidus Douglas ex Lindl. | 12 images |
Lupinus nootkatensis Donn ex Sims | 220 images |
Lupinus perennis L. | 1025 images |
Lupinus polyphyllus Lindl. | 8934 images |
Lupinus pusillus Pursh | 14 images |
Lupinus rivularis Douglas ex Lindl. | 1 images |
Lupinus sericeus Pursh | 51 images |
Luzula acuminata Raf. | 15 images |
Luzula campestris (L.) DC. | 2021 images |
Luzula luzuloides (Lam.) Dandy & Wilmott | 602 images |
Luzula multiflora (Ehrh.) Lej. | 375 images |
Luzula parviflora (Ehrh.) Desv. | 4 images |
Luzula spicata (L.) DC. | 67 images |
Lychnis chalcedonica L. | 676 images |
Lychnis coronaria (L.) Desr. | 4817 images |
Lychnis flos-cuculi L. | 5862 images |
Lycium barbarum L. | 3079 images |
Lycium chinense Mill. | 184 images |
Lycopus asper Greene | 11 images |
Lycopus europaeus L. | 6270 images |
Lycopus uniflorus Michx. | 149 images |
Lycopus virginicus L. | 40 images |
Lysichiton americanus Hultén & H. St. John | 1 images |
Lysimachia ciliata L. | 986 images |
Lysimachia clethroides Duby | 1241 images |
Lysimachia hybrida Michx. | 1 images |
Lysimachia lanceolata Walter | 30 images |
Lysimachia nummularia L. | 4837 images |
Lysimachia punctata L. | 10257 images |
Lysimachia quadriflora Sims | 12 images |
Lysimachia quadrifolia L. | 209 images |
Lysimachia terrestris (L.) Britton, Sterns & Poggenb. | 35 images |
Lysimachia thyrsiflora L. | 372 images |
Lysimachia vulgaris L. | 9452 images |
Lythrum alatum Pursh | 62 images |
Lythrum salicaria L. | 25990 images |
Machaeranthera tanacetifolia (Kunth) Nees | 122 images |
Maclura pomifera (Raf.) C.K. Schneid. | 1 images |
Madia glomerata Hook. | 5 images |
Madia sativa Molina | 80 images |
Magnolia acuminata (L.) L. | 931 images |
Mahonia aquifolium (Pursh) Nutt. | 1280 images |
Mahonia nervosa (Pursh) Nutt. | 12 images |
Mahonia repens (Lindl.) G. Don | 7 images |
Maianthemum canadense Desf. | 1109 images |
Maianthemum racemosum (L.) Link | 1614 images |
Maianthemum stellatum (L.) Link | 588 images |
Maianthemum trifolium (L.) Sloboda | 28 images |
Malaxis monophyllos (L.) Sw. | 52 images |
Malaxis unifolia Michx. | 17 images |
Malus baccata (L.) Borkh. | 2575 images |
Malus coronaria (L.) Mill. | 109 images |
Malus prunifolia (Willd.) Borkh. | 228 images |
Malus pumila Mill. | 3480 images |
Malva alcea L. | 13793 images |
Malva moschata L. | 5756 images |
Malva neglecta Wallr. | 5731 images |
Malva parviflora L. | 2901 images |
Malva pusilla Sm. | 1511 images |
Malva sylvestris L. | 27096 images |
Malva verticillata L. | 248 images |
Marrubium vulgare L. | 4491 images |
Marsilea quadrifolia L. | 295 images |
Matricaria discoidea DC. | 3866 images |
Matricaria recutita L. | 200 images |
Matteuccia struthiopteris (L.) Todaro | 2 images |
Matthiola longipetala (Vent.) DC. | 580 images |
Meconella oregana Nutt. | 17 images |
Medeola virginiana L. | 346 images |
Medicago arabica (L.) Huds. | 3502 images |
Medicago laciniata (L.) Mill. | 88 images |
Medicago lupulina L. | 7823 images |
Medicago polymorpha L. | 2814 images |
Medicago sativa L. | 17346 images |
Melampyrum lineare Desr. | 3 images |
Melica altissima L. | 57 images |
Melica geyeri Munro ex Bol. | 4 images |
Melica harfordii Bol. | 5 images |
Melica subulata (Griseb.) Scribn. | 2 images |
Melilotus altissimus Thuill. | 545 images |
Melilotus indicus (L.) All. | 2403 images |
Melilotus officinalis (L.) Lam. | 4539 images |
Melissa officinalis L. | 14490 images |
Menispermum canadense L. | 282 images |
Mentha aquatica L. | 7916 images |
Mentha arvensis L. | 3390 images |
Mentha pulegium L. | 2837 images |
Mentha spicata L. | 9206 images |
Menyanthes trifoliata L. | 1971 images |
Menziesia ferruginea Sm. | 12 images |
Mercurialis annua L. | 6917 images |
Mertensia lanceolata (Pursh) DC. | 25 images |
Mertensia longiflora Greene | 7 images |
Mertensia maritima (L.) Gray | 429 images |
Mertensia virginica (L.) Pers. ex Link | 925 images |
Microsteris gracilis (Hook.) Greene | 20 images |
Mikania scandens (L.) Willd. | 293 images |
Milium effusum L. | 398 images |
Mimulus alatus Aiton | 120 images |
Mimulus floribundus Lindl. | 8 images |
Mimulus glabratus Kunth | 23 images |
Mimulus guttatus DC. | 743 images |
Mimulus lewisii Pursh | 27 images |
Mimulus ringens L. | 509 images |
Mimulus tilingii Regel | 3 images |
Minuartia macrocarpa (Pursh) Ostenf. | 1 images |
Minuartia michauxii (Fenzl) Farw. | 4 images |
Minuartia obtusiloba (Rydb.) House | 16 images |
Mirabilis albida (Walter) Heimerl | 49 images |
Mirabilis linearis (Pursh) Heimerl | 14 images |
Mirabilis nyctaginea (Michx.) MacMill. | 260 images |
Miscanthus sinensis Andersson | 3660 images |
Misopates orontium (L.) Raf. | 1874 images |
Mitchella repens L. | 986 images |
Mitella caulescens Nutt. | 2 images |
Mitella diphylla L. | 134 images |
Mitella nuda L. | 16 images |
Mitella ovalis Greene | 6 images |
Mitella pentandra Hook. | 22 images |
Mitella trifida Graham | 7 images |
Moehringia lateriflora (L.) Fenzl | 43 images |
Moehringia macrophylla (Hook.) Fenzl | 30 images |
Molinia caerulea (L.) Moench | 1244 images |
Mollugo verticillata L. | 353 images |
Moluccella laevis L. | 308 images |
Monarda didyma L. | 3634 images |
Monarda fistulosa L. | 2743 images |
Monarda media Willd. | 18 images |
Monarda punctata L. | 415 images |
Monardella odoratissima Benth. | 220 images |
Moneses uniflora (L.) A. Gray | 2 images |
Monotropa hypopitys L. | 1130 images |
Monotropa uniflora L. | 1218 images |
Montia chamissoi (Ledeb. ex Spreng.) Greene | 6 images |
Montia fontana L. | 271 images |
Montia parvifolia (Moc. ex DC.) Greene | 21 images |
Morella pensylvanica (Mirb.) Kartesz | 26 images |
Morus alba L. | 11969 images |
Morus rubra L. | 3416 images |
Muhlenbergia frondosa (Poir.) Fernald | 8 images |
Muhlenbergia glomerata (Willd.) Trin. | 1 images |
Muhlenbergia mexicana (L.) Trin. | 9 images |
Muscari armeniacum Leichtlin ex Baker | 2991 images |
Muscari botryoides (L.) Mill. | 5575 images |
Mycelis muralis (L.) Dumort. | 68 images |
Myosotis arvensis (L.) Hill | 3448 images |
Myosotis discolor Pers. | 878 images |
Myosotis laxa Lehm. | 341 images |
Myosotis macrosperma Engelm. | 89 images |
Myosotis scorpioides L. | 6237 images |
Myosotis stricta Link ex Roem. & Schult. | 738 images |
Myosotis sylvatica Ehrh. | 2 images |
Myosotis verna Nutt. | 12 images |
Myosoton aquaticum (L.) Moench | 1165 images |
Myosurus minimus L. | 176 images |
Myrica gale L. | 771 images |
Myriophyllum alterniflorum DC. | 55 images |
Myriophyllum aquaticum (Vell.) Verdc. | 616 images |
Myriophyllum heterophyllum Michx. | 10 images |
Myriophyllum quitense Kunth | 12 images |
Myriophyllum sibiricum Kom. | 8 images |
Myriophyllum spicatum L. | 372 images |
Myriophyllum verticillatum L. | 72 images |
Myrrhis odorata (L.) Scop. | 1756 images |
Najas guadalupensis (Spreng.) Magnus | 14 images |
Najas marina L. | 139 images |
Najas minor All. | 23 images |
Narcissus poeticus L. | 3109 images |
Narcissus pseudonarcissus L. | 9528 images |
Nardus stricta L. | 381 images |
Nasturtium officinale W.T. Aiton | 1 images |
Navarretia intertexta (Benth.) Hook. | 26 images |
Navarretia leucocephala Benth. | 28 images |
Navarretia squarrosa (Eschsch.) Hook. & Arn. | 5 images |
Nelumbo lutea Willd. | 15 images |
Nemophila parviflora Douglas ex Benth. | 13 images |
Nemophila pedunculata Douglas ex Benth. | 6 images |
Neobeckia aquatica (Eaton) Greene | 1 images |
Nepeta cataria L. | 4112 images |
Nephrophyllidium crista-galli (Menzies ex Hook.) Gilg | 12 images |
Neslia paniculata (L.) Desv. | 83 images |
Nicandra physalodes (L.) Scop. | 19 images |
Nicotiana alata Link & Otto | 1353 images |
Nicotiana longiflora Cav. | 78 images |
Nicotiana rustica L. | 404 images |
Nicotiana tabacum L. | 2981 images |
Nigella damascena L. | 14065 images |
Nonea vesicaria (L.) Rchb. | 160 images |
Nothocalais cuspidata (Pursh) Greene | 13 images |
Nothochelone nemorosa (Douglas ex Lindl.) Straw | 36 images |
Nuphar lutea (L.) Sm. | 1817 images |
Nymphaea alba L. | 4290 images |
Nymphaea mexicana Zucc. | 217 images |
Nymphaea odorata Aiton | 457 images |
Nymphaea tetragona Georgi | 65 images |
Nymphoides cordata (Elliott) Fernald | 8 images |
Nyssa sylvatica Marshall | 1133 images |
Oclemena acuminata (Michx.) Greene | 370 images |
Odontites vernus (Bellardi) Dumort. | 2114 images |
Oenothera biennis L. | 15336 images |
Oenothera fruticosa L. | 1905 images |
Oenothera glazioviana Micheli | 8793 images |
Oenothera laciniata Hill | 585 images |
Oenothera pallida Lindl. | 40 images |
Oenothera parviflora L. | 2683 images |
Oenothera perennis L. | 11 images |
Oenothera pilosella Raf. | 40 images |
Oenothera villosa Thunb. | 112 images |
Omalotheca supina (L.) DC. | 39 images |
Omphalodes linifolia (L.) Moench | 125 images |
Omphalodes verna Moench | 1730 images |
Onobrychis viciifolia Scop. | 7890 images |
Onoclea sensibilis L. | 1784 images |
Ononis arvensis L. | 195 images |
Onopordum acanthium L. | 5518 images |
Ophioglossum pusillum Raf. | 4 images |
Oplopanax horridus (Sm.) Miq. | 278 images |
Opuntia fragilis (Nutt.) Haw. | 171 images |
Opuntia humifusa (Raf.) Raf. | 1299 images |
Opuntia polyacantha Haw. | 524 images |
Origanum vulgare L. | 21886 images |
Ornithogalum nutans L. | 1297 images |
Ornithogalum umbellatum L. | 8628 images |
Orobanche californica Cham. & Schltdl. | 2 images |
Orobanche fasciculata Nutt. | 139 images |
Orobanche ludoviciana Nutt. | 11 images |
Orobanche pinorum Geyer ex Hook. | 3 images |
Orobanche uniflora L. | 117 images |
Orthilia secunda (L.) House | 572 images |
Orthocarpus bracteosus Benth. | 5 images |
Orthocarpus luteus Nutt. | 5 images |
Orthocarpus tenuifolius (Pursh) Benth. | 8 images |
Oryzopsis asperifolia Michx. | 4 images |
Osmorhiza berteroi DC. | 5 images |
Osmorhiza depauperata Phil. | 7 images |
Osmorhiza longistylis (Torr.) DC. | 379 images |
Osmunda cinnamomea L. | 125 images |
Osmunda claytoniana L. | 452 images |
Osmunda regalis L. | 2661 images |
Ostrya virginiana (Mill.) K. Koch | 2 images |
Oxalis corniculata L. | 9722 images |
Oxalis dillenii Jacq. | 2693 images |
Oxalis montana Raf. | 67 images |
Oxalis oregana Nutt. | 413 images |
Oxalis stricta L. | 2074 images |
Oxypolis rigidior (L.) Raf. | 23 images |
Oxyria digyna (L.) Hill | 456 images |
Oxytropis campestris (L.) DC. | 655 images |
Oxytropis deflexa (Pall.) DC. | 14 images |
Oxytropis lambertii Pursh | 65 images |
Pachysandra terminalis Siebold & Zucc. | 1718 images |
Packera aurea (L.) A. Löve & D. Löve | 1 images |
Packera glabella (Poir.) C. Jeffrey | 2 images |
Paeonia lactiflora Pall. | 4557 images |
Paeonia officinalis L. | 11624 images |
Panax quinquefolius L. | 118 images |
Panax trifolius L. | 147 images |
Panicum capillare L. | 752 images |
Panicum dichotomiflorum Michx. | 82 images |
Panicum miliaceum L. | 1368 images |
Panicum virgatum L. | 1052 images |
Papaver argemone L. | 1287 images |
Papaver dubium L. | 4305 images |
Papaver lapponicum (Tolm.) Nordh. | 7 images |
Papaver nudicaule L. | 429 images |
Papaver orientale L. | 4955 images |
Papaver radicatum Rottb. | 37 images |
Papaver rhoeas L. | 12575 images |
Papaver somniferum L. | 11402 images |
Parentucellia viscosa (L.) Caruel | 1093 images |
Parietaria pensylvanica Muhl. ex Willd. | 224 images |
Parnassia glauca Raf. | 36 images |
Parnassia palustris L. | 4911 images |
Paronychia fastigiata (Raf.) Fernald | 7 images |
Paronychia sessiliflora Nutt. | 4 images |
Parthenocissus quinquefolia (L.) Planch. | 13116 images |
Parthenocissus tricuspidata (Siebold & Zucc.) Planch. | 4241 images |
Paspalum setaceum Michx. | 13 images |
Pastinaca sativa L. | 7488 images |
Paxistima myrsinites (Pursh) Raf. | 87 images |
Pedicularis bracteosa Benth. | 51 images |
Pedicularis canadensis L. | 211 images |
Pedicularis contorta Benth. | 23 images |
Pedicularis flammea L. | 6 images |
Pedicularis groenlandica Retz. | 131 images |
Pedicularis lanceolata Michx. | 22 images |
Pedicularis lapponica L. | 68 images |
Pedicularis palustris L. | 582 images |
Pedicularis racemosa Douglas ex Benth. | 43 images |
Pedicularis sudetica Willd. | 6 images |
Pedicularis sylvatica L. | 1052 images |
Pedicularis verticillata L. | 1180 images |
Pellaea atropurpurea (L.) Link | 45 images |
Peltandra virginica (L.) Schott | 163 images |
Penstemon albertinus Greene | 21 images |
Penstemon albidus Nutt. | 10 images |
Penstemon davidsonii Greene | 97 images |
Penstemon digitalis Nutt. ex Sims | 1475 images |
Penstemon fruticosus (Pursh) Greene | 58 images |
Penstemon gracilis Nutt. | 21 images |
Penstemon hirsutus (L.) Willd. | 183 images |
Penstemon nitidus Douglas ex Benth. | 16 images |
Penstemon pallidus Small | 33 images |
Penstemon procerus Douglas ex Graham | 67 images |
Penstemon richardsonii Douglas ex Lindl. | 8 images |
Penstemon serrulatus Menzies ex Sm. | 53 images |
Penthorum sedoides L. | 61 images |
Perideridia gairdneri (Hook. & Arn.) Mathias | 2 images |
Perilla frutescens (L.) Britton | 2726 images |
Petasites frigidus (L.) Fr. | 250 images |
Petasites japonicus (Siebold & Zucc.) Maxim. | 888 images |
Petrorhagia saxifraga (L.) Link | 1925 images |
Petroselinum crispum (Mill.) Nyman ex A.W. Hill | 3 images |
Phacelia campanularia A. Gray | 257 images |
Phacelia hastata Douglas ex Lehm. | 87 images |
Phacelia leptosepala Rydb. | 4 images |
Phacelia linearis (Pursh) Holz. | 64 images |
Phacelia purshii Buckley | 113 images |
Phacelia ramosissima Douglas ex Lehm. | 95 images |
Phacelia tanacetifolia Benth. | 17487 images |
Phacelia thermalis Greene | 1 images |
Phalaris arundinacea L. | 3305 images |
Phalaris canariensis L. | 541 images |
Phalaris minor Retz. | 178 images |
Phedimus aizoon (L.) 't Hart | 1263 images |
Phedimus hybridus (L.) 't Hart | 133 images |
Phedimus spurius (M. Bieb.) 't Hart | 7 images |
Phegopteris connectilis (Michx.) Watt | 782 images |
Phegopteris hexagonoptera (Michx.) Fée | 1 images |
Phellodendron amurense Rupr. | 379 images |
Philadelphus coronarius L. | 20188 images |
Philadelphus inodorus L. | 236 images |
Philadelphus lewisii Pursh | 1154 images |
Philadelphus pubescens Loisel. | 1534 images |
Phleum alpinum L. | 366 images |
Phleum pratense L. | 3210 images |
Phlox caespitosa Nutt. | 25 images |
Phlox diffusa Benth. | 202 images |
Phlox divaricata L. | 1066 images |
Phlox drummondii Hook. | 1570 images |
Phlox hoodii Richardson | 81 images |
Phlox longifolia Nutt. | 112 images |
Phlox maculata L. | 2004 images |
Phlox paniculata L. | 7051 images |
Phlox pilosa L. | 198 images |
Phlox speciosa Pursh | 86 images |
Phlox stolonifera Sims | 61 images |
Phlox subulata L. | 5296 images |
Phragmites australis (Cav.) Trin. ex Steud. | 7007 images |
Phryma leptostachya L. | 177 images |
Phyla lanceolata (Michx.) Greene | 135 images |
Phyllodoce caerulea (L.) Bab. | 194 images |
Phyllodoce empetriformis (Sm.) D. Don | 89 images |
Phyllodoce glanduliflora (Hook.) Coville | 21 images |
Phyllospadix scouleri Hook. | 22 images |
Physalis alkekengi L. | 3717 images |
Physalis heterophylla Nees | 152 images |
Physalis longifolia Nutt. | 265 images |
Physalis peruviana L. | 3712 images |
Physalis philadelphica Lam. | 771 images |
Physalis pubescens L. | 213 images |
Physalis virginiana Mill. | 3 images |
Physocarpus capitatus (Pursh) Kuntze | 536 images |
Physocarpus malvaceus (Greene) Kuntze | 12 images |
Physocarpus opulifolius (L.) Maxim. | 5412 images |
Physostegia virginiana (L.) Benth. | 2434 images |
Phytolacca americana L. | 19992 images |
Picea abies (L.) Karst. | 2 images |
Picea engelmannii Parry ex Engelm. | 224 images |
Picea glauca (Moench) Voss | 1579 images |
Picea mariana (Mill.) Britton, Sterns & Poggenb. | 79 images |
Picea pungens Engelm. | 5796 images |
Picea rubens Sarg. | 2203 images |
Picea sitchensis (Bong.) Carrière | 1225 images |
Picris echioides L. | 74 images |
Picris hieracioides L. | 4722 images |
Pilea fontana (Lunell) Rydb. | 2 images |
Pilea pumila (L.) A. Gray | 5 images |
Pimpinella saxifraga L. | 2215 images |
Pinellia ternata (Thunb.) Makino ex Breitenbach | 1 images |
Pinguicula villosa L. | 3 images |
Pinguicula vulgaris L. | 1482 images |
Pinus albicaulis Engelm. | 118 images |
Pinus banksiana Lamb. | 450 images |
Pinus contorta Douglas ex Loudon | 580 images |
Pinus mugo Turra | 4864 images |
Pinus nigra Arnold | 3062 images |
Pinus ponderosa Lawson & C. Lawson | 13 images |
Pinus resinosa Aiton | 1483 images |
Pinus rigida Mill. | 423 images |
Pinus strobus L. | 4469 images |
Pinus sylvestris L. | 11198 images |
Pinus virginiana Mill. | 120 images |
Pisum sativum L. | 4394 images |
Plantago arenaria Waldst. & Kit. | 205 images |
Plantago aristata Michx. | 26 images |
Plantago cordata Lam. | 16 images |
Plantago coronopus L. | 2785 images |
Plantago elongata Pursh | 17 images |
Plantago eriopoda Torr. | 12 images |
Plantago lanceolata L. | 14549 images |
Plantago major L. | 11251 images |
Plantago maritima L. | 963 images |
Plantago media L. | 5480 images |
Plantago patagonica Jacq. | 54 images |
Plantago rugelii Decne. | 257 images |
Plantago virginica L. | 189 images |
Platanthera aquilonis Sheviak | 28 images |
Platanthera blephariglottis (Willd.) Lindl. | 39 images |
Platanthera ciliaris (L.) Lindl. | 82 images |
Platanthera clavellata (Michx.) Luer | 44 images |
Platanthera dilatata (Pursh) Lindl. ex Beck | 1 images |
Platanthera flava (L.) Lindl. | 17 images |
Platanthera grandiflora (Bigelow) Lindl. | 11 images |
Platanthera leucophaea (Nutt.) Lindl. | 12 images |
Platanthera obtusata (Banks ex Pursh) Lindl. | 12 images |
Platanthera orbiculata (Pursh) Lindl. | 55 images |
Platanthera psycodes (L.) Lindl. | 88 images |
Platanthera stricta Lindl. | 22 images |
Platanus occidentalis L. | 8661 images |
Plectritis congesta (Lindl.) DC. | 7 images |
Pluchea odorata (L.) Cass. | 278 images |
Poa alpina L. | 415 images |
Poa annua L. | 3156 images |
Poa arida Vasey | 2 images |
Poa autumnalis Muhl. ex Elliott | 3 images |
Poa bolanderi Vasey | 10 images |
Poa chaixii Vill. | 108 images |
Poa compressa L. | 134 images |
Poa confinis Vasey | 2 images |
Poa cusickii Vasey | 7 images |
Poa fendleriana (Steud.) Vasey | 12 images |
Poa glauca Vahl | 40 images |
Poa infirma Kunth | 54 images |
Poa laxa Haenke | 14 images |
Poa laxiflora Buckley | 2 images |
Poa leptocoma Trin. | 9 images |
Poa macrantha Vasey | 1 images |
Poa marcida Hitchc. | 1 images |
Poa nemoralis L. | 514 images |
Poa nervosa (Hook.) Vasey | 3 images |
Poa palustris L. | 140 images |
Poa pratensis L. | 3279 images |
Poa stenantha Trin. | 1 images |
Poa trivialis L. | 2158 images |
Podophyllum peltatum L. | 2048 images |
Podostemum ceratophyllum Michx. | 6 images |
Pogonia ophioglossoides (L.) Ker Gawl. | 136 images |
Polanisia dodecandra (L.) DC. | 121 images |
Polemonium caeruleum L. | 1673 images |
Polemonium elegans Greene | 20 images |
Polemonium micranthum Benth. | 4 images |
Polemonium occidentale Greene | 103 images |
Polemonium pulcherrimum Hook. | 102 images |
Polemonium reptans L. | 449 images |
Polemonium vanbruntiae Britton | 1 images |
Polemonium viscosum Nutt. | 38 images |
Polycarpon tetraphyllum (L.) L. | 1391 images |
Polycnemum arvense L. | 21 images |
Polygala alba Nutt. | 27 images |
Polygala cruciata L. | 9 images |
Polygala paucifolia Willd. | 168 images |
Polygala polygama Walter | 33 images |
Polygala sanguinea L. | 69 images |
Polygala senega L. | 29 images |
Polygala verticillata L. | 5 images |
Polygonatum biflorum (Walter) Elliott | 815 images |
Polygonatum pubescens (Willd.) Pursh | 175 images |
Polygonum aviculare L. | 5534 images |
Polygonum bellardii All. | 42 images |
Polygonum bistorta L. | 19 images |
Polygonum cilinode Michx. | 3 images |
Polygonum convolvulus L. | 7 images |
Polygonum douglasii Greene | 5 images |
Polygonum hydropiperoides Michx. | 13 images |
Polygonum lapathifolium L. | 265 images |
Polygonum orientale L. | 2 images |
Polygonum pensylvanicum L. | 33 images |
Polygonum persicaria L. | 1276 images |
Polygonum punctatum Elliott | 9 images |
Polygonum raii Bab. | 83 images |
Polygonum tenue Michx. | 3 images |
Polygonum virginianum L. | 105 images |
Polygonum viviparum L. | 1 images |
Polymnia canadensis L. | 152 images |
Polypodium amorphum Suksd. | 9 images |
Polypodium appalachianum Haufler & Windham | 1 images |
Polypodium glycyrrhiza D.C. Eaton | 18 images |
Polypodium hesperium Maxon | 12 images |
Polypodium scouleri Hook. & Grev. | 28 images |
Polypodium virginianum L. | 302 images |
Polypogon monspeliensis (L.) Desf. | 912 images |
Polypogon viridis (Gouan) Breistr. | 252 images |
Polystichum acrostichoides (Michx.) Schott | 658 images |
Polystichum andersonii Hopkins | 3 images |
Polystichum lemmonii Underw. | 20 images |
Polystichum lonchitis (L.) Roth | 686 images |
Pontederia cordata L. | 1774 images |
Populus alba L. | 12558 images |
Populus balsamifera L. | 1885 images |
Populus deltoides W. Bartram ex Marshall | 8 images |
Populus grandidentata Michx. | 322 images |
Populus heterophylla L. | 24 images |
Populus nigra L. | 14457 images |
Populus tremuloides Michx. | 1534 images |
Portulaca grandiflora Hook. | 7992 images |
Portulaca oleracea L. | 13426 images |
Potamogeton amplifolius Tuck. | 8 images |
Potamogeton crispus L. | 187 images |
Potamogeton epihydrus Raf. | 4 images |
Potamogeton foliosus Raf. | 5 images |
Potamogeton friesii Rupr. | 9 images |
Potamogeton gramineus L. | 46 images |
Potamogeton natans L. | 628 images |
Potamogeton nodosus Poir. | 337 images |
Potamogeton perfoliatus L. | 190 images |
Potamogeton praelongus Wulfen | 25 images |
Potamogeton pusillus L. | 45 images |
Potentilla argentea L. | 3081 images |
Potentilla biennis Greene | 5 images |
Potentilla canadensis L. | 109 images |
Potentilla concinna Richardson | 8 images |
Potentilla drummondii Lehm. | 18 images |
Potentilla erecta (L.) Raeusch. | 5292 images |
Potentilla gracilis Douglas ex Hook. | 206 images |
Potentilla hippiana Lehm. | 13 images |
Potentilla inclinata Vill. | 68 images |
Potentilla intermedia L. | 115 images |
Potentilla neumanniana Rchb. | 94 images |
Potentilla nivea L. | 29 images |
Potentilla norvegica L. | 875 images |
Potentilla pensylvanica L. | 21 images |
Potentilla plattensis Nutt. | 1 images |
Potentilla recta L. | 3907 images |
Potentilla reptans L. | 11379 images |
Potentilla simplex Michx. | 524 images |
Potentilla sterilis (L.) Garcke | 1507 images |
Prenanthes alba L. | 58 images |
Primula cuneifolia Ledeb. | 3 images |
Primula laurentiana Fernald | 32 images |
Primula mistassinica Michx. | 4 images |
Primula nutans Georgi | 6 images |
Primula veris L. | 14262 images |
Proboscidea louisianica (Mill.) Thell. | 239 images |
Prosartes hookeri Torr. | 143 images |
Prosartes smithii (Hook.) Utech, Shinwari & Kawano | 71 images |
Prosartes trachycarpa S. Watson | 1 images |
Proserpinaca palustris L. | 4 images |
Proserpinaca pectinata Lam. | 2 images |
Prunella vulgaris L. | 22912 images |
Prunus americana Marshall | 85 images |
Prunus avium (L.) L. | 21081 images |
Prunus cerasifera Ehrh. | 23467 images |
Prunus cerasus L. | 11573 images |
Prunus domestica L. | 18581 images |
Prunus glandulosa Thunb. | 308 images |
Prunus laurocerasus L. | 21858 images |
Prunus mahaleb L. | 7214 images |
Prunus nigra Aiton | 6 images |
Prunus padus L. | 14545 images |
Prunus pensylvanica L. f. | 6 images |
Prunus persica (L.) Batsch | 11076 images |
Prunus pumila L. | 41 images |
Prunus serotina Ehrh. | 9266 images |
Prunus spinosa L. | 32218 images |
Prunus tomentosa Thunb. | 411 images |
Prunus virginiana L. | 3573 images |
Pseudognaphalium stramineum (Kunth) Anderb. | 115 images |
Pseudotsuga menziesii (Mirb.) Franco | 4732 images |
Psilocarphus brevissimus Nutt. | 36 images |
Psilocarphus tenellus Nutt. | 30 images |
Ptelea trifoliata L. | 516 images |
Pteridium aquilinum (L.) Kuhn | 7261 images |
Pterospora andromedea Nutt. | 273 images |
Puccinellia distans (Jacq.) Parl. | 105 images |
Puccinellia maritima (Huds.) Parl. | 61 images |
Pulmonaria officinalis L. | 4010 images |
Pulmonaria saccharata Mill. | 2502 images |
Pulsatilla patens (L.) Mill. | 46 images |
Purshia tridentata (Pursh) DC. | 193 images |
Pycnanthemum incanum (L.) Michx. | 126 images |
Pycnanthemum tenuifolium Schrad. | 321 images |
Pycnanthemum verticillatum (Michx.) Pers. | 96 images |
Pyracantha coccinea M. Roem. | 3 images |
Pyrola asarifolia Michx. | 130 images |
Pyrola chlorantha Sw. | 379 images |
Pyrola elliptica Nutt. | 173 images |
Pyrola minor L. | 718 images |
Pyrola picta Sm. | 126 images |
Pyrrocoma carthamoides Hook. | 4 images |
Pyrrocoma lanceolata (Hook.) Greene | 1 images |
Pyrrocoma uniflora (Hook.) Greene | 13 images |
Pyrus communis L. | 11120 images |
Quercus alba L. | 876 images |
Quercus bicolor Willd. | 785 images |
Quercus garryana Douglas ex Hook. | 198 images |
Quercus ilicifolia Wangenh. | 70 images |
Quercus macrocarpa Michx. | 1468 images |
Quercus muehlenbergii Engelm. | 94 images |
Quercus palustris Münchh. | 4172 images |
Quercus prinoides Willd. | 4 images |
Quercus robur L. | 18160 images |
Quercus rubra L. | 11957 images |
Quercus shumardii Buckley | 106 images |
Quercus velutina Lam. | 1671 images |
Radiola linoides Roth | 138 images |
Ranunculus abortivus L. | 536 images |
Ranunculus acris L. | 12679 images |
Ranunculus alismifolius Geyer ex Benth. | 59 images |
Ranunculus aquatilis L. | 612 images |
Ranunculus bulbosus L. | 5238 images |
Ranunculus californicus Benth. | 184 images |
Ranunculus cymbalaria Pursh | 10 images |
Ranunculus eschscholtzii Schltdl. | 24 images |
Ranunculus fascicularis Muhl. ex Bigelow | 73 images |
Ranunculus ficaria L. | 5585 images |
Ranunculus flabellaris Raf. | 12 images |
Ranunculus flammula L. | 2172 images |
Ranunculus glaberrimus Hook. | 72 images |
Ranunculus gmelinii DC. | 4 images |
Ranunculus hederaceus L. | 175 images |
Ranunculus hispidus Michx. | 227 images |
Ranunculus hyperboreus Rottb. | 16 images |
Ranunculus inamoenus Greene | 8 images |
Ranunculus macounii Britton | 13 images |
Ranunculus occidentalis Nutt. | 69 images |
Ranunculus orthorhynchus Hook. | 45 images |
Ranunculus parviflorus L. | 654 images |
Ranunculus pensylvanicus L. f. | 2 images |
Ranunculus pygmaeus Wahlenb. | 16 images |
Ranunculus recurvatus Poir. | 249 images |
Ranunculus repens L. | 15716 images |
Ranunculus sardous Crantz | 1046 images |
Ranunculus sceleratus L. | 1531 images |
Ranunculus trichophyllus Chaix | 554 images |
Raphanus raphanistrum L. | 14455 images |
Raphanus sativus L. | 57 images |
Rapistrum rugosum (L.) All. | 3321 images |
Ratibida columnifera (Nutt.) Wooton & Standl. | 496 images |
Ratibida pinnata (Vent.) Barnhart | 391 images |
Reseda alba L. | 2061 images |
Reseda lutea L. | 6599 images |
Reseda luteola L. | 3339 images |
Reseda odorata L. | 77 images |
Rhamnus cathartica L. | 5794 images |
Rhamnus davurica Pall. | 1 images |
Rheum rhabarbarum L. | 645 images |
Rhexia virginica L. | 128 images |
Rhinanthus minor L. | 3235 images |
Rhodiola integrifolia Raf. | 81 images |
Rhodiola rosea L. | 953 images |
Rhododendron albiflorum Hook. | 37 images |
Rhododendron canadense (L.) Torr. | 124 images |
Rhododendron lapponicum (L.) Wahlenb. | 301 images |
Rhododendron maximum L. | 6748 images |
Rhus aromatica Aiton | 729 images |
Rhus copallinum L. | 976 images |
Rhus glabra L. | 2108 images |
Rhus trilobata Nutt. | 20 images |
Rhus typhina L. | 11200 images |
Rhynchospora alba (L.) Vahl | 226 images |
Rhynchospora capitellata (Michx.) Vahl | 4 images |
Ribes acerifolium Howell | 2 images |
Ribes americanum Mill. | 125 images |
Ribes aureum Pursh | 1835 images |
Ribes cereum Douglas | 175 images |
Ribes cynosbati L. | 319 images |
Ribes divaricatum Douglas | 30 images |
Ribes hirtellum Michx. | 8 images |
Ribes hudsonianum Richardson | 5 images |
Ribes inerme Rydb. | 31 images |
Ribes lacustre (Pers.) Poir. | 110 images |
Ribes laxiflorum Pursh | 18 images |
Ribes missouriense Nutt. | 83 images |
Ribes montigenum McClatchie | 33 images |
Ribes nigrum L. | 3272 images |
Ribes oxyacanthoides L. | 2 images |
Ribes rubrum L. | 5979 images |
Ribes sanguineum Pursh | 6512 images |
Ribes triste Pall. | 15 images |
Ribes uva-crispa L. | 3494 images |
Ribes viscosissimum Pursh | 24 images |
Robinia hispida L. | 1617 images |
Robinia pseudoacacia L. | 23080 images |
Robinia viscosa Vent. | 66 images |
Romanzoffia tracyi Jeps. | 1 images |
Rorippa amphibia (L.) Besser | 1518 images |
Rorippa austriaca (Crantz) Besser | 191 images |
Rorippa curvipes Greene | 10 images |
Rorippa palustris (L.) Besser | 1122 images |
Rorippa sylvestris (L.) Besser | 2428 images |
Rosa acicularis Lindl. | 31 images |
Rosa arkansana Porter | 107 images |
Rosa blanda Aiton | 65 images |
Rosa canina L. | 22047 images |
Rosa carolina L. | 52 images |
Rosa centifolia L. | 52 images |
Rosa cinnamomea L. | 2200 images |
Rosa gallica L. | 11802 images |
Rosa gymnocarpa Nutt. | 10 images |
Rosa micrantha Borrer ex Sm. | 1348 images |
Rosa multiflora Thunb. | 5976 images |
Rosa nitida Willd. | 4 images |
Rosa palustris Marshall | 68 images |
Rosa rubiginosa L. | 4580 images |
Rosa rugosa Thunb. | 10706 images |
Rosa setigera Michx. | 479 images |
Rosa spinosissima L. | 4689 images |
Rosa tomentosa Sm. | 261 images |
Rosa virginiana Mill. | 168 images |
Rosa woodsii Lindl. | 1107 images |
Rosa xanthina Lindl. | 822 images |
Rotala ramosior (L.) Koehne | 9 images |
Rubus allegheniensis Porter | 73 images |
Rubus arcticus L. | 121 images |
Rubus armeniacus Focke | 1644 images |
Rubus caesius L. | 7376 images |
Rubus canadensis L. | 286 images |
Rubus chamaemorus L. | 480 images |
Rubus flagellaris Willd. | 46 images |
Rubus hispidus L. | 121 images |
Rubus idaeus L. | 7801 images |
Rubus illecebrosus Focke | 82 images |
Rubus nivalis Douglas ex Hook. | 14 images |
Rubus occidentalis L. | 3646 images |
Rubus odoratus L. | 1708 images |
Rubus parviflorus Nutt. | 675 images |
Rubus pedatus Sm. | 40 images |
Rubus pensilvanicus Poir. | 45 images |
Rubus pubescens Raf. | 158 images |
Rubus setosus Bigelow | 7 images |
Rubus spectabilis Pursh | 1273 images |
Rubus ursinus Cham. & Schltdl. | 250 images |
Rudbeckia fulgida Aiton | 8036 images |
Rudbeckia hirta L. | 5833 images |
Rudbeckia laciniata L. | 2867 images |
Rudbeckia triloba L. | 1385 images |
Rumex acetosa L. | 7029 images |
Rumex acetosella L. | 5659 images |
Rumex alpinus L. | 1772 images |
Rumex aquaticus L. | 468 images |
Rumex confertus Willd. | 106 images |
Rumex conglomeratus Murray | 3266 images |
Rumex crispus L. | 10427 images |
Rumex dentatus L. | 28 images |
Rumex longifolius DC. | 1648 images |
Rumex maritimus L. | 105 images |
Rumex obtusifolius L. | 13461 images |
Rumex pallidus Bigelow | 4 images |
Rumex patientia L. | 3197 images |
Rumex paucifolius Nutt. | 13 images |
Rumex salicifolius Weinm. | 32 images |
Rumex sanguineus L. | 1628 images |
Rumex stenophyllus Ledeb. | 1 images |
Rumex venosus Pursh | 12 images |
Rumex verticillatus L. | 30 images |
Ruppia cirrhosa (Petagna) Grande | 35 images |
Ruppia maritima L. | 28 images |
Ruta graveolens L. | 3517 images |
Sabatia angularis (L.) Pursh | 178 images |
Sagina apetala Ard. | 239 images |
Sagina japonica (Sw.) Ohwi | 4 images |
Sagina nodosa (L.) Fenzl | 162 images |
Sagina procumbens L. | 1079 images |
Sagittaria graminea Michx. | 80 images |
Sagittaria latifolia Willd. | 785 images |
Sagittaria rigida Pursh | 9 images |
Salicornia depressa Standl. | 4 images |
Salix alba L. | 10672 images |
Salix amygdaloides Andersson | 32 images |
Salix arbusculoides Andersson | 2 images |
Salix arctica Pall. | 20 images |
Salix atrocinerea Brot. | 4021 images |
Salix barrattiana Hook. | 4 images |
Salix bebbiana Sarg. | 46 images |
Salix boothii Dorn | 1 images |
Salix brachycarpa Nutt. | 1 images |
Salix caprea L. | 12954 images |
Salix cascadensis Cockerell | 1 images |
Salix cinerea L. | 6134 images |
Salix commutata Bebb | 11 images |
Salix daphnoides Vill. | 165 images |
Salix discolor Muhl. | 477 images |
Salix drummondiana Barratt ex Hook. | 2 images |
Salix eriocephala Michx. | 102 images |
Salix exigua Nutt. | 261 images |
Salix fragilis L. | 35 images |
Salix geyeriana Andersson | 5 images |
Salix glauca L. | 239 images |
Salix hastata L. | 2042 images |
Salix herbacea L. | 377 images |
Salix hookeriana Barratt ex Hook. | 16 images |
Salix humilis Marshall | 18 images |
Salix interior Rowlee | 8 images |
Salix lemmonii Bebb | 2 images |
Salix lucida Muhl. | 76 images |
Salix lutea Nutt. | 2 images |
Salix melanopsis Nutt. | 8 images |
Salix myricoides Muhl. | 1 images |
Salix myrsinifolia Salisb. | 914 images |
Salix nigra Marshall | 164 images |
Salix nivalis Hook. | 10 images |
Salix pentandra L. | 1315 images |
Salix petrophila Rydb. | 34 images |
Salix planifolia Pursh | 9 images |
Salix polaris Wahlenb. | 13 images |
Salix prolixa Andersson | 15 images |
Salix purpurea L. | 3444 images |
Salix pyrifolia Andersson | 2 images |
Salix reticulata L. | 504 images |
Salix rotundifolia Trautv. | 1 images |
Salix scouleriana Barratt ex Hook. | 20 images |
Salix sericea Marshall | 11 images |
Salix sitchensis Sanson ex Bong. | 48 images |
Salix triandra L. | 2139 images |
Salix uva-ursi Pursh | 8 images |
Salix vestita Pursh | 5 images |
Salix viminalis L. | 2063 images |
Salsola kali L. | 465 images |
Salsola tragus L. | 17 images |
Salvia officinalis L. | 12256 images |
Salvia pratensis L. | 17207 images |
Salvia reflexa Hornem. | 32 images |
Salvia sclarea L. | 4351 images |
Salvia verticillata L. | 2076 images |
Sambucus ebulus L. | 10091 images |
Sambucus nigra L. | 29486 images |
Sambucus racemosa L. | 9547 images |
Samolus valerandi L. | 976 images |
Sanguinaria canadensis L. | 1687 images |
Sanguisorba canadensis L. | 191 images |
Sanguisorba minor Scop. | 9139 images |
Sanguisorba officinalis L. | 3795 images |
Sanicula arctopoides Hook. & Arn. | 121 images |
Sanicula bipinnatifida Douglas ex Hook. | 1 images |
Sanicula canadensis L. | 511 images |
Sanicula crassicaulis Poepp. ex DC. | 212 images |
Sanicula graveolens Poepp. ex DC. | 18 images |
Sanicula marilandica L. | 32 images |
Saponaria officinalis L. | 17749 images |
Sarcobatus vermiculatus (Hook.) Torr. | 46 images |
Sarracenia purpurea L. | 1323 images |
Sassafras albidum (Nutt.) Nees | 1604 images |
Satureja hortensis L. | 1427 images |
Saururus cernuus L. | 387 images |
Saxifraga adscendens L. | 45 images |
Saxifraga aizoides L. | 2381 images |
Saxifraga bronchialis L. | 64 images |
Saxifraga cernua L. | 29 images |
Saxifraga ferruginea Graham | 3 images |
Saxifraga hirculus L. | 125 images |
Saxifraga mertensiana Bong. | 20 images |
Saxifraga oppositifolia L. | 1174 images |
Saxifraga paniculata Mill. | 2886 images |
Saxifraga rivularis L. | 16 images |
Saxifraga sibirica L. | 4 images |
Saxifraga stellaris L. | 52 images |
Saxifraga tricuspidata Rottb. | 11 images |
Saxifraga tridactylites L. | 1460 images |
Saxifraga virginiensis Michx. | 7 images |
Scandix pecten-veneris L. | 2822 images |
Schedonorus arundinaceus (Schreb.) Dumort. | 588 images |
Schedonorus giganteus (L.) Holub | 115 images |
Scheuchzeria palustris L. | 123 images |
Schizachyrium scoparium (Michx.) Nash | 56 images |
Schoenoplectiella purshiana (Fernald) Lye | 4 images |
Schoenoplectus pungens (Vahl) Palla | 64 images |
Schoenoplectus tabernaemontani (C.C. Gmel.) Palla | 1 images |
Scilla siberica Andrews | 2425 images |
Scirpus atrovirens Willd. | 213 images |
Scirpus cyperinus (L.) Kunth | 135 images |
Scirpus expansus Fernald | 3 images |
Scirpus hattorianus Makino | 12 images |
Scirpus pendulus Muhl. | 32 images |
Scleranthus annuus L. | 316 images |
Scleranthus perennis L. | 597 images |
Scopolia carniolica Jacq. | 140 images |
Scrophularia lanceolata Pursh | 18 images |
Scrophularia marilandica L. | 58 images |
Scrophularia nodosa L. | 4606 images |
Scutellaria angustifolia Pursh | 4 images |
Scutellaria galericulata L. | 1491 images |
Scutellaria lateriflora L. | 110 images |
Scutellaria nervosa Pursh | 1 images |
Scutellaria parvula Michx. | 34 images |
Secale cereale L. | 3647 images |
Securigera varia (L.) Lassen | 2451 images |
Sedum acre L. | 8074 images |
Sedum album L. | 10781 images |
Sedum hispanicum L. | 1409 images |
Sedum lanceolatum Torr. | 98 images |
Sedum oreganum Nutt. | 116 images |
Sedum reflexum L. | 90 images |
Sedum sarmentosum Bunge | 851 images |
Sedum sexangulare L. | 2352 images |
Sedum spathulifolium Hook. | 1487 images |
Sedum stenopetalum Pursh | 21 images |
Sedum ternatum Michx. | 363 images |
Sedum villosum L. | 177 images |
Sempervivum tectorum L. | 11994 images |
Senecio eremophilus Richardson | 2 images |
Senecio hydrophilus Nutt. | 6 images |
Senecio integerrimus Nutt. | 153 images |
Senecio jacobaea L. | 263 images |
Senecio lugens Richardson | 3 images |
Senecio pseudoarnica Less. | 10 images |
Senecio squalidus L. | 4017 images |
Senecio sylvaticus L. | 2408 images |
Senecio triangularis Hook. | 278 images |
Senecio viscosus L. | 857 images |
Senecio vulgaris L. | 9535 images |
Sesbania herbacea (Mill.) McVaugh | 116 images |
Setaria italica (L.) P. Beauv. | 2 images |
Setaria pumila (Poir.) Roem. & Schult. | 2933 images |
Setaria verticillata (L.) P. Beauv. | 33 images |
Shepherdia argentea (Pursh) Nutt. | 63 images |
Shepherdia canadensis (L.) Nutt. | 177 images |
Sherardia arvensis L. | 4336 images |
Sibbaldia procumbens L. | 200 images |
Sibbaldiopsis tridentata (Aiton) Rydb. | 7 images |
Sicyos angulatus L. | 444 images |
Sida hermaphrodita (L.) Rusby | 39 images |
Sida spinosa L. | 168 images |
Silene acaulis (L.) Jacq. | 3201 images |
Silene antirrhina L. | 15 images |
Silene armeria L. | 921 images |
Silene conoidea L. | 14 images |
Silene csereii Baumg. | 4 images |
Silene dichotoma Ehrh. | 1528 images |
Silene douglasii Hook. | 51 images |
Silene gallica L. | 1833 images |
Silene latifolia Poir. | 20329 images |
Silene noctiflora L. | 2028 images |
Silene pendula L. | 2158 images |
Silene scouleri Hook. | 3 images |
Silene suecica (Lodd.) Greuter & Burdet | 5 images |
Silene uralensis (Rupr.) Bocquet | 15 images |
Silene virginica L. | 332 images |
Silene vulgaris (Moench) Garcke | 16433 images |
Silphium integrifolium Michx. | 127 images |
Silphium laciniatum L. | 258 images |
Silphium perfoliatum L. | 1629 images |
Silphium terebinthinaceum Jacq. | 232 images |
Silybum marianum (L.) Gaertn. | 9600 images |
Sinapis alba L. | 6547 images |
Sinapis arvensis L. | 9697 images |
Sisymbrium altissimum L. | 366 images |
Sisymbrium loeselii L. | 1601 images |
Sisymbrium officinale (L.) Scop. | 6227 images |
Sisymbrium orientale L. | 346 images |
Sisyrinchium albidum Raf. | 39 images |
Sisyrinchium angustifolium Mill. | 1028 images |
Sisyrinchium montanum Greene | 176 images |
Sisyrinchium mucronatum Michx. | 5 images |
Sium suave Walter | 70 images |
Smilax herbacea L. | 230 images |
Smilax lasioneura Hook. | 13 images |
Smilax rotundifolia L. | 915 images |
Smilax tamnoides L. | 191 images |
Solanum americanum Mill. | 5995 images |
Solanum carolinense L. | 1704 images |
Solanum dulcamara L. | 15560 images |
Solanum lycopersicum L. | 12392 images |
Solanum nigrum L. | 13419 images |
Solanum physalifolium Rusby | 228 images |
Solanum rostratum Dunal | 580 images |
Solanum sisymbriifolium Lam. | 1022 images |
Solanum triflorum Nutt. | 65 images |
Solanum tuberosum L. | 9137 images |
Solidago altissima L. | 855 images |
Solidago arguta Aiton | 6 images |
Solidago bicolor L. | 119 images |
Solidago caesia L. | 458 images |
Solidago canadensis L. | 14466 images |
Solidago flexicaulis L. | 382 images |
Solidago gigantea Aiton | 7217 images |
Solidago hispida Muhl. ex Willd. | 29 images |
Solidago juncea Aiton | 627 images |
Solidago latissimifolia Mill. | 2 images |
Solidago missouriensis Nutt. | 32 images |
Solidago multiradiata Aiton | 48 images |
Solidago nemoralis Aiton | 175 images |
Solidago patula Muhl. ex Willd. | 23 images |
Solidago puberula Nutt. | 26 images |
Solidago rugosa Mill. | 1367 images |
Solidago sempervirens L. | 75 images |
Solidago simplex Kunth | 24 images |
Solidago speciosa Nutt. | 118 images |
Solidago squarrosa Nutt. | 15 images |
Solidago uliginosa Nutt. | 33 images |
Solidago ulmifolia Muhl. ex Willd. | 75 images |
Soliva sessilis Ruiz & Pav. | 161 images |
Sonchus arvensis L. | 5756 images |
Sonchus asper (L.) Hill | 14223 images |
Sonchus oleraceus L. | 14206 images |
Sonchus palustris L. | 304 images |
Sorbaria sorbifolia (L.) A. Braun | 3 images |
Sorbus americana Marshall | 270 images |
Sorbus aucuparia L. | 20666 images |
Sorbus decora (Sarg.) C.K. Schneid. | 1 images |
Sorbus hybrida L. | 2 images |
Sorbus scopulina Greene | 57 images |
Sorghastrum nutans (L.) Nash | 181 images |
Sorghum bicolor (L.) Moench | 2291 images |
Sorghum halepense (L.) Pers. | 3159 images |
Sparganium americanum Nutt. | 36 images |
Sparganium androcladum (Engelm.) Morong | 3 images |
Sparganium angustifolium Michx. | 275 images |
Sparganium emersum Rehmann | 201 images |
Sparganium eurycarpum Engelm. | 50 images |
Sparganium natans L. | 51 images |
Spartina alterniflora Loisel. | 59 images |
Spartina gracilis Trin. | 4 images |
Spartina patens (Aiton) Muhl. | 47 images |
Spartina pectinata Bosc ex Link | 57 images |
Spergula arvensis L. | 1223 images |
Spergularia maritima (All.) Chiov. | 1 images |
Sphaeralcea coccinea (Nutt.) Rydb. | 183 images |
Sphaerophysa salsula (Pall.) DC. | 18 images |
Sphenopholis intermedia (Rydb.) Rydb. | 9 images |
Sphenopholis obtusata (Michx.) Scribn. | 9 images |
Spinacia oleracea L. | 1724 images |
Spiraea alba Du Roi | 2346 images |
Spiraea chamaedryfolia L. | 2636 images |
Spiraea corymbosa Raf. | 2 images |
Spiraea douglasii Hook. | 3916 images |
Spiraea japonica L. f. | 21 images |
Spiraea prunifolia Siebold & Zucc. | 271 images |
Spiraea salicifolia L. | 641 images |
Spiraea thunbergii Siebold ex Blume | 2177 images |
Spiraea tomentosa L. | 865 images |
Spiranthes cernua (L.) Rich. | 168 images |
Spiranthes diluvialis Sheviak | 5 images |
Spiranthes lacera (Raf.) Raf. | 67 images |
Spiranthes magnicamporum Sheviak | 26 images |
Spiranthes ochroleuca (Rydb.) Rydb. | 6 images |
Spiranthes ovalis Lindl. | 28 images |
Spiranthes romanzoffiana Cham. | 97 images |
Sporobolus airoides (Torr.) Torr. | 24 images |
Sporobolus neglectus Nash | 2 images |
Stachys annua (L.) L. | 583 images |
Stachys arvensis (L.) L. | 620 images |
Stachys byzantina K. Koch | 2 images |
Stachys chamissonis Benth. | 88 images |
Stachys germanica L. | 1619 images |
Stachys mexicana Benth. | 10 images |
Stachys officinalis (L.) Trevis. | 1716 images |
Stachys palustris L. | 5900 images |
Stachys pilosa Nutt. | 18 images |
Stachys sylvatica L. | 11383 images |
Stachys tenuifolia Willd. | 17 images |
Staphylea trifolia L. | 301 images |
Stellaria alsine Grimm | 273 images |
Stellaria borealis Bigelow | 3 images |
Stellaria crassifolia Ehrh. | 20 images |
Stellaria graminea L. | 4904 images |
Stellaria holostea L. | 10360 images |
Stellaria longifolia Muhl. ex Willd. | 15 images |
Stellaria longipes Goldie | 26 images |
Stellaria media (L.) Vill. | 12603 images |
Stellaria nitens Nutt. | 5 images |
Stellaria obtusa Engelm. | 2 images |
Stenotus armerioides Nutt. | 14 images |
Streptopus amplexifolius (L.) DC. | 612 images |
Streptopus lanceolatus (Aiton) Reveal | 110 images |
Streptopus streptopoides (Ledeb.) Frye & Rigg | 10 images |
Strophostyles helvola (L.) Elliott | 86 images |
Stuckenia filiformis (Pers.) Börner | 5 images |
Stuckenia pectinata (L.) Börner | 135 images |
Stylophorum diphyllum (Michx.) Nutt. | 462 images |
Suaeda maritima (L.) Dumort. | 938 images |
Subularia aquatica L. | 26 images |
Succisa pratensis Moench | 4649 images |
Suksdorfia ranunculifolia (Hook.) Engl. | 2 images |
Swertia perennis L. | 682 images |
Symphoricarpos albus (L.) S.F. Blake | 4 images |
Symphoricarpos orbiculatus Moench | 3258 images |
Symphyotrichum cordifolium (L.) G.L. Nesom | 8 images |
Symphyotrichum ericoides (L.) G.L. Nesom | 5 images |
Symphyotrichum laeve (L.) A. Löve & D. Löve | 1 images |
Symphyotrichum novae-angliae (L.) G.L. Nesom | 7 images |
Symphyotrichum novi-belgii (L.) G.L. Nesom | 5 images |
Symphyotrichum oolentangiense (Riddell) G.L. Nesom | 1 images |
Symphyotrichum pilosum (Willd.) G.L. Nesom | 6 images |
Symphyotrichum prenanthoides (Muhl. ex Willd.) G.L. Nesom | 4 images |
Symphytum asperum Lepechin | 1 images |
Symphytum officinale L. | 20565 images |
Symplocarpus foetidus (L.) Salisb. ex W.P.C. Barton | 6 images |
Syringa vulgaris L. | 20995 images |
Taenidia integerrima (L.) Drude | 47 images |
Tagetes erecta L. | 9160 images |
Tagetes minuta L. | 1025 images |
Tanacetum balsamita L. | 582 images |
Tanacetum parthenium (L.) Sch. Bip. | 7 images |
Tanacetum vulgare L. | 19013 images |
Taraxacum officinale F.H. Wigg. | 28 images |
Taraxacum palustre (Lyons) Symons | 303 images |
Taxus brevifolia Nutt. | 1187 images |
Taxus canadensis Marshall | 1411 images |
Tellima grandiflora (Pursh) Douglas ex Lindl. | 1387 images |
Tephrosia virginiana (L.) Pers. | 75 images |
Tetradymia canescens DC. | 85 images |
Tetraneuris herbacea Greene | 9 images |
Teucrium botrys L. | 410 images |
Teucrium canadense L. | 643 images |
Teucrium scorodonia L. | 8390 images |
Thalictrum alpinum L. | 68 images |
Thalictrum aquilegifolium L. | 2 images |
Thalictrum dioicum L. | 523 images |
Thalictrum pubescens Pursh | 564 images |
Thalictrum revolutum DC. | 24 images |
Thalictrum thalictroides (L.) Eames & B. Boivin | 5 images |
Thalictrum venulosum Trel. | 1 images |
Thaspium barbinode (Michx.) Nutt. | 35 images |
Thelypteris noveboracensis (L.) Nieuwl. | 293 images |
Thelypteris palustris Schott | 366 images |
Thermopsis gracilis Howell | 19 images |
Thladiantha dubia Bunge | 127 images |
Thlaspi arvense L. | 2868 images |
Thuja occidentalis L. | 7448 images |
Thuja plicata Donn ex D. Don | 3 images |
Thymelaea passerina (L.) Coss. & Germ. | 69 images |
Thymus praecox Opiz | 2732 images |
Thymus pulegioides L. | 2754 images |
Thysanocarpus curvipes Hook. | 70 images |
Tiarella cordifolia L. | 1077 images |
Tiarella trifoliata L. | 167 images |
Tilia americana L. | 4883 images |
Tilia cordata Mill. | 12301 images |
Tilia platyphyllos Scop. | 12278 images |
Tilia tomentosa Moench | 4567 images |
Tofieldia pusilla (Michx.) Pers. | 89 images |
Torilis arvensis (Huds.) Link | 5463 images |
Torilis japonica (Houtt.) DC. | 1972 images |
Torilis nodosa (L.) Gaertn. | 989 images |
Torreyochloa pallida (Torr.) Church | 10 images |
Townsendia exscapa (Richardson) Porter | 12 images |
Townsendia hookeri Beaman | 10 images |
Toxicodendron radicans (L.) Kuntze | 5353 images |
Toxicodendron rydbergii (Small ex Rydb.) Greene | 137 images |
Toxicodendron vernix (L.) Kuntze | 74 images |
Tradescantia occidentalis (Britton) Smyth | 113 images |
Tradescantia ohiensis Raf. | 980 images |
Tradescantia virginiana L. | 5501 images |
Tragopogon dubius Scop. | 6694 images |
Tragopogon porrifolius L. | 5035 images |
Trapa natans L. | 347 images |
Trautvetteria caroliniensis (Walter) Vail | 40 images |
Triadenum fraseri (Spach) Gleason | 29 images |
Triadenum virginicum (L.) Raf. | 20 images |
Triantha glutinosa (Michx.) Baker | 46 images |
Tribulus terrestris L. | 2303 images |
Trichophorum alpinum (L.) Pers. | 137 images |
Trichophorum cespitosum (L.) Hartm. | 408 images |
Trichophorum pumilum (Vahl) Schinz & Thell. | 19 images |
Trichostema brachiatum L. | 24 images |
Trichostema dichotomum L. | 127 images |
Trichostema oblongum Benth. | 14 images |
Tridens flavus (L.) Hitchc. | 67 images |
Trientalis borealis Raf. | 501 images |
Trientalis europaea L. | 24 images |
Trifolium arvense L. | 3963 images |
Trifolium aureum Pollich | 1021 images |
Trifolium campestre Schreb. | 4438 images |
Trifolium depauperatum Desv. | 44 images |
Trifolium dubium Sibth. | 3720 images |
Trifolium fragiferum L. | 1350 images |
Trifolium hybridum L. | 1804 images |
Trifolium incarnatum L. | 7550 images |
Trifolium medium L. | 3828 images |
Trifolium microcephalum Pursh | 5 images |
Trifolium oliganthum Steud. | 5 images |
Trifolium ornithopodioides L. | 48 images |
Trifolium pannonicum Jacq. | 83 images |
Trifolium pratense L. | 18785 images |
Trifolium reflexum L. | 3 images |
Trifolium repens L. | 13187 images |
Trifolium resupinatum L. | 1486 images |
Trifolium subterraneum L. | 649 images |
Trifolium willdenovii Spreng. | 59 images |
Trifolium wormskioldii Lehm. | 53 images |
Triglochin maritima L. | 397 images |
Triglochin palustris L. | 166 images |
Trigonella caerulea (L.) Ser. | 70 images |
Trillium cernuum L. | 79 images |
Trillium erectum L. | 1080 images |
Trillium flexipes Raf. | 74 images |
Trillium grandiflorum (Michx.) Salisb. | 999 images |
Trillium ovatum Pursh | 528 images |
Trillium undulatum Willd. | 290 images |
Triodanis perfoliata (L.) Nieuwl. | 622 images |
Triosteum angustifolium L. | 9 images |
Triosteum perfoliatum L. | 51 images |
Triphysaria pusilla (Benth.) T.I. Chuang & Heckard | 1 images |
Triplasis purpurea (Walter) Chapm. | 3 images |
Triteleia grandiflora Lindl. | 59 images |
Triteleia hyacinthina (Lindl.) Greene | 90 images |
Triticum aestivum L. | 21888 images |
Triticum durum Desf. | 2 images |
Triticum turgidum L. | 1589 images |
Trollius laxus Salisb. | 26 images |
Tsuga canadensis (L.) Carrière | 1504 images |
Tsuga heterophylla (Raf.) Sarg. | 1113 images |
Tsuga mertensiana (Bong.) Carrière | 100 images |
Tulipa sylvestris L. | 3995 images |
Tussilago farfara L. | 12413 images |
Typha angustifolia L. | 1132 images |
Typha latifolia L. | 3695 images |
Ulex europaeus L. | 7518 images |
Ulmus americana L. | 4804 images |
Ulmus glabra Huds. | 8097 images |
Ulmus parvifolia Jacq. | 1149 images |
Ulmus pumila L. | 3433 images |
Ulmus rubra Muhl. | 147 images |
Ulmus thomasii Sarg. | 160 images |
Urtica dioica L. | 15637 images |
Urtica urens L. | 4370 images |
Utricularia cornuta Michx. | 2 images |
Utricularia geminiscapa Benj. | 13 images |
Utricularia gibba L. | 46 images |
Utricularia intermedia Hayne | 82 images |
Utricularia minor L. | 136 images |
Utricularia purpurea Walter | 12 images |
Utricularia radiata Small | 12 images |
Utricularia subulata L. | 33 images |
Uvularia grandiflora Sm. | 272 images |
Uvularia perfoliata L. | 75 images |
Uvularia sessilifolia L. | 137 images |
Vaccaria hispanica (Mill.) Rauschert | 1300 images |
Vaccinium angustifolium Aiton | 775 images |
Vaccinium cespitosum Michx. | 3 images |
Vaccinium corymbosum L. | 2674 images |
Vaccinium deliciosum Piper | 11 images |
Vaccinium macrocarpon Aiton | 334 images |
Vaccinium membranaceum Douglas ex Torr. | 78 images |
Vaccinium myrtilloides Michx. | 54 images |
Vaccinium myrtillus L. | 5997 images |
Vaccinium ovalifolium Sm. | 63 images |
Vaccinium ovatum Pursh | 341 images |
Vaccinium oxycoccos L. | 536 images |
Vaccinium pallidum Aiton | 181 images |
Vaccinium parvifolium Sm. | 262 images |
Vaccinium scoparium Leiberg ex Coville | 26 images |
Vaccinium stamineum L. | 172 images |
Vaccinium uliginosum L. | 1699 images |
Vaccinium vitis-idaea L. | 3135 images |
Valeriana dioica L. | 2755 images |
Valeriana officinalis L. | 9668 images |
Valeriana sitchensis Bong. | 97 images |
Vallisneria americana Michx. | 14 images |
Ventenata dubia (Leers) Coss. | 10 images |
Veratrum viride Aiton | 642 images |
Verbascum blattaria L. | 3733 images |
Verbascum lychnitis L. | 4224 images |
Verbascum nigrum L. | 10390 images |
Verbascum phlomoides L. | 3424 images |
Verbascum thapsus L. | 16938 images |
Verbascum virgatum Stokes | 1619 images |
Verbena bonariensis L. | 9570 images |
Verbena bracteata Cav. ex Lag. & Rodr. | 56 images |
Verbena hastata L. | 1301 images |
Verbena simplex Lehm. | 74 images |
Verbena stricta Vent. | 392 images |
Verbena urticifolia L. | 938 images |
Verbesina alternifolia (L.) Britton ex Kearney | 662 images |
Vernonia fasciculata Michx. | 151 images |
Vernonia gigantea (Walter) Trel. | 25 images |
Veronica agrestis L. | 1671 images |
Veronica americana Schwein. ex Benth. | 110 images |
Veronica anagallis-aquatica L. | 1731 images |
Veronica arvensis L. | 3314 images |
Veronica austriaca L. | 2567 images |
Veronica beccabunga L. | 2819 images |
Veronica chamaedrys L. | 19400 images |
Veronica filiformis Sm. | 3221 images |
Veronica hederifolia L. | 3224 images |
Veronica officinalis L. | 3893 images |
Veronica peregrina L. | 358 images |
Veronica persica Poir. | 14642 images |
Veronica polita Fr. | 2500 images |
Veronica scutellata L. | 316 images |
Veronica serpyllifolia L. | 3850 images |
Veronica spicata L. | 4182 images |
Veronica verna L. | 199 images |
Veronica wormskjoldii Roem. & Schult. | 6 images |
Veronicastrum virginicum (L.) Farw. | 1415 images |
Viburnum acerifolium L. | 728 images |
Viburnum edule (Michx.) Raf. | 33 images |
Viburnum lantana L. | 15022 images |
Viburnum lantanoides Michx. | 703 images |
Viburnum lentago L. | 337 images |
Viburnum nudum L. | 271 images |
Viburnum opulus L. | 20305 images |
Viburnum rafinesqueanum Schult. | 4 images |
Viburnum recognitum Fernald | 66 images |
Vicia americana Muhl. ex Willd. | 99 images |
Vicia caroliniana Walter | 52 images |
Vicia cracca L. | 8753 images |
Vicia hirsuta (L.) Gray | 2257 images |
Vicia lathyroides L. | 404 images |
Vicia nigricans Hook. & Arn. | 17 images |
Vicia sativa L. | 14564 images |
Vicia sepium L. | 7052 images |
Vicia tetrasperma (L.) Schreb. | 713 images |
Vicia villosa Roth | 9044 images |
Vinca major L. | 16757 images |
Vinca minor L. | 16099 images |
Viola adunca Sm. | 191 images |
Viola arvensis Murray | 5477 images |
Viola bicolor Pursh | 196 images |
Viola biflora L. | 1207 images |
Viola blanda Willd. | 298 images |
Viola canadensis L. | 253 images |
Viola cucullata Aiton | 43 images |
Viola glabella Nutt. | 172 images |
Viola labradorica Schrank | 238 images |
Viola lanceolata L. | 58 images |
Viola nephrophylla Greene | 2 images |
Viola odorata L. | 14941 images |
Viola palustris L. | 1142 images |
Viola pedata L. | 174 images |
Viola pubescens Aiton | 901 images |
Viola purpurea Kellogg | 113 images |
Viola rotundifolia Michx. | 45 images |
Viola sagittata Aiton | 113 images |
Viola selkirkii Pursh ex Goldie | 11 images |
Viola sempervirens Greene | 119 images |
Viola sororia Willd. | 1797 images |
Viola striata Aiton | 284 images |
Viola tricolor L. | 8552 images |
Vitis aestivalis Michx. | 1579 images |
Vitis labrusca L. | 647 images |
Vitis riparia Michx. | 947 images |
Vitis vulpina L. | 1180 images |
Vulpia bromoides (L.) Gray | 162 images |
Vulpia microstachys (Nutt.) Munro | 18 images |
Vulpia octoflora (Walter) Rydb. | 10 images |
Waldsteinia fragarioides (Michx.) Tratt. | 34 images |
Woodsia alpina (Bolton) Gray | 65 images |
Woodsia obtusa (Spreng.) Torr. | 18 images |
Woodwardia areolata (L.) T. Moore | 110 images |
Woodwardia fimbriata Sm. | 200 images |
Woodwardia virginica (L.) Sm. | 18 images |
Xanthium spinosum L. | 1050 images |
Xanthium strumarium L. | 5368 images |
Xerophyllum tenax (Pursh) Nutt. | 148 images |
Xyris difformis Chapm. | 2 images |
Xyris montana Ries | 3 images |
Yabea microcarpa (Hook. & Arn.) Koso-Pol. | 6 images |
Yucca flaccida Haw. | 274 images |
Yucca glauca Nutt. | 168 images |
Zannichellia palustris L. | 66 images |
Zanthoxylum americanum Mill. | 255 images |
Zea mays L. | 24155 images |
Zigadenus venenosus S. Watson | 3 images |
Zizania aquatica L. | 18 images |
Zizia aptera (A. Gray) Fernald | 3 images |
Zostera marina L. | 124 images |
Zoysia japonica Steud. | 9 images |