| Family | RANUNCULACEAE |
| Genus species | Anemonastrum deltoideum (Douglas) Mosyakinn |
| Bibliography | Phytoneuron 2018-55: 3 (2018) |
| Native Range | Washington to nw. California |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Altitude | 200-2000m |
| Description | lower leaves long petiolate, ternate, leaflets broadly ovate, entire or trifid, scape sparsely pilose, flowers solitary, 15-25mm across, sepals ovate, obtuse, glabrous |
| Size | 10-30cm |
| Color | white |
| Bloom | spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in winter, barely covered, germ. 3-6 months, 10-13°C division after flowering and in fall |
| Synonyms | Anemone deltoidea Douglas Anemonoides deltoidea (Douglas) Holub Tamuria deltoidea (Douglas) Starod. |
| Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon, WAS Washington) 76 Southwestern U.S.A. (CAL California) |