Southwestern U.S.A. Plants of Southwestern U.S.A.Explore

• Families
• Genera
• Species 161

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Acaena novae-zelandiae Kirk

New Zealand-bur

87 74 Observations

Rosaceae

Acaena pinnatifida Ruiz & Pav.

Argentinian biddy-biddy

11 6 Observations

Rosaceae

Adenostoma fasciculatum Hook. & Arn.

Chamise

16 7 Observations

Rosaceae

Adenostoma sparsifolium Torr.

Least Concern

Red shank

73 64 Observations

Rosaceae

Agrimonia eupatoria L.

Agrimony

10,697 7,724 Observations

Rosaceae

Agrimonia gryposepala Wallr.

Common agrimony

308 229 Observations

Rosaceae

Agrimonia striata Michx.

Woodland Grooveburr

18 16 Observations

Rosaceae

Alchemilla arvensis (L.) Scop.

Breakstone

468 393 Observations

Rosaceae

Amelanchier alnifolia (Nutt.) Nutt. ex M.Roem.

Least Concern

Saskatoon

615 442 Observations

Rosaceae

Amelanchier cusickii Fernald

Least Concern

Cusick's shadbush

7 2 Observations

Rosaceae

Amelanchier pallida Greene

Least Concern

Pale serviceberry

6 6 Observations

Rosaceae

Amelanchier utahensis Koehne

Least Concern

Utah serviceberry

69 63 Observations

Rosaceae

Argentina anserina (L.) Rydb.

Least Concern

Silverweed

4,750 3,974 Observations

Rosaceae

Aruncus dioicus (Walter) Fernald

Goat's-beard

4,359 3,281 Observations

Rosaceae

Cercocarpus ledifolius Nutt.

Least Concern

Curlleaf mountain-mahogany

20 10 Observations

Rosaceae

Cercocarpus montanus Raf.

Least Concern

Mountain-mahogany

186 161 Observations

Rosaceae

Chamaebatia foliolosa Benth.

Mountain misery

39 32 Observations

Rosaceae

Chamaebatiaria millefolium (Torr.) Maxim.

Fernbush

78 60 Observations

Rosaceae

Chamaerhodos erecta (L.) Bunge

Little rose

1 1 Observation

Rosaceae

Coleogyne ramosissima Torr.

Blackbrush

47 44 Observations

Rosaceae

Comarum palustre L.

Least Concern

Marsh cinquefoil

1,003 735 Observations

Rosaceae

Cotoneaster coriaceus Franch.

Red cluster berry

5,848 4,476 Observations

Rosaceae

Cotoneaster franchetii Bois

Franchet's Cotoneaster

3,806 3,032 Observations

Rosaceae

Cotoneaster frigidus Wall. ex Lindl.

Tree cotoneaster

395 292 Observations

Rosaceae

Cotoneaster horizontalis Decne.

Rock cotoneaster

5,562 4,524 Observations

Rosaceae

Cotoneaster integrifolius (Roxb.) G.Klotz

Entire-leaved cotoneaster

102 57 Observations

Rosaceae

Cotoneaster pannosus Franch.

Silver Cotoneaster

949 713 Observations

Rosaceae

Cotoneaster simonsii Baker

Himalayan cotoneaster

61 34 Observations

Rosaceae

Crataegus chrysocarpa Ashe

Least Concern

Fire-berry hawthorn

6 5 Observations

Rosaceae

Crataegus douglasii Lindl.

Least Concern

Black hawthorn

381 262 Observations

Rosaceae

Crataegus macracantha Lodd. ex Loudon

Large-thorn hawthorn

7 3 Observations

Rosaceae

Crataegus monogyna Jacq.

Least Concern

Hawthorn

24,934 19,353 Observations

Rosaceae

Cydonia oblonga Mill.

Least Concern

Quince

9,945 7,593 Observations

Rosaceae

Dasiphora fruticosa (L.) Rydb.

Shrubby Cinquefoil

6,042 4,532 Observations

Rosaceae

Drymocallis arguta (Pursh) Rydb.

Tall cinquefoil

7 3 Observations

Rosaceae

Fallugia paradoxa (D.Don ex Tilloch & Taylor) Endl. ex Torr.

Apache plume

19 15 Observations

Rosaceae

Fragaria × ananassa (Duchesne ex Weston) Duchesne ex Rozier

Garden Strawberry

3,974 3,211 Observations

Rosaceae

Fragaria chiloensis (L.) Mill.

Beach strawberry

349 292 Observations

Rosaceae

Fragaria vesca L.

Wild Strawberry

11,258 9,399 Observations

Rosaceae

Fragaria virginiana Mill.

Scarlet strawberry

326 259 Observations

Rosaceae

Geum aleppicum Jacq.

Yellow avens

241 192 Observations

Rosaceae

Geum macrophyllum Willd.

Large-leaved Avens

2,944 2,413 Observations

Rosaceae

Geum rossii (R.Br.) Ser.

Ross' avens

26 24 Observations

Rosaceae

Geum triflorum Pursh

Prairie smoke

95 70 Observations

Rosaceae

Geum urbanum L.

Wood Avens

14,149 10,574 Observations

Rosaceae

Hedlundia hybrida (L.) Sennikov & Kurtto

Swedish Service-Tree

35 22 Observations

Rosaceae

Holodiscus discolor (Pursh) Maxim.

Ocean-spray

668 557 Observations

Rosaceae

Kerria japonica (L.) DC.

Jew's-mallow

7,563 6,342 Observations

Rosaceae

Luetkea pectinata (Pursh) Kuntze

Partridgefoot

52 50 Observations

Rosaceae

Lyonothamnus floribundus A.Gray

Endangered

Catalina ironwood

48 23 Observations

Rosaceae

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