| Family | APOCYNACEAE |
| Genus species | Amsonia arenaria Standl. trib. Vinceae |
| Bibliography | Proc. Biol. Soc. Washington 26: 117 (1913) |
| Native Range | Utah to ne. Mexico |
| Primary Biome | Subtropical |
| Habitat | dry, sandy grassland |
| Description | |
| Size | 15-30cm |
| Color | whitish, blue |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | dry, sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in spring, uncovered, germ. 1 month, 13-16°C cuttings in late summer |
| Synonyms | Amsonia eastwoodiana Rydb. Amsonia filiformis A.Nelson Amsonia tomentosa var. stenophylla Kearney & Peebles |
| Territory | 7 Northern America 76 Southwestern U.S.A. (ARI Arizona, UTA Utah) 77 South-Central U.S.A. (NWM New Mexico, TEX Texas) 79 Mexico (MXE Mexico Northeast) |