| Asclepias asperula (Decne. in A. DC.) Woodson | |
| Family: Asclepiadaceae | |
| Spanish Names: | hierba lechosa, talayote |
| American Names: | milkweed |
| Duration: | Perennial |
| Regional Nativity: | Yes |
| Growth Season: | Winter |
| Habitat: | grassland |
| Bloom season: | Spring |
| Flower color: | Purple |
