South-Central U.S.A. Plants of South-Central U.S.A.Contributions

Quercus turbinella Greene

Sonoran scrub oak Fagaceae

Unidentified

Bidens aristosa (Michx.) Britton

Tickseed-sunflower Asteraceae

Erigeron strigosus Muhl. ex Willd.

Common eastern fleabane Asteraceae

Vitis rotundifolia Michx.

Muscadine grape Vitaceae

Verbena bipinnatifida Schauer

Dakota mock vervain Verbenaceae

Tetraneuris linearifolia Greene

Fineleaf fournerved daisy Asteraceae

Oenothera hartwegii Benth.

Evening primrose Onagraceae

Penstemon cobaea Nutt.

Cobaea beardtongue Plantaginaceae

Asclepias asperula (Decne.) Woodson

Antelope horns Apocynaceae

Scabiosa atropurpurea L.

Pincushions Caprifoliaceae

Rubus argutus Link

Saw-Tooth Blackberry Rosaceae

Rubus argutus Link

Saw-Tooth Blackberry Rosaceae

Iris pseudacorus L.

Yellow Flag Iridaceae

Asclepias latifolia (Torr.) Raf.

Broadleaf milkweed Apocynaceae

Verbena halei Small

Texas vervain Verbenaceae

Yucca arkansana Trel.

Arkansas yucca Asparagaceae

Polygala alba Nutt.

White milkwort Polygalaceae

Chamaesaracha villosa Rydb.

Trans-Pecos five eyes Solanaceae

Calyptocarpus vialis Less.

Creeping Cinderella-weed Asteraceae