| Family | RANUNCULACEAE |
| Genus species | Anemonastrum richardsonii (Hook.) Mosyakin |
| Bibliography | Phytoneuron 2016-79: 4 (2016) |
| Native Range | Subarctic to Canada |
| Primary Biome | Subarctic |
| Habitat | grassland |
| Altitude | 20-2200m |
| Description | basal leaves orbiculate-reniform, palmatisect, segments cuneate-obovate, incised, involucral bracts three, sessile, flowers 8-14mm, achenes in spherical head |
| Size | 15-30cm |
| Color | yellow |
| Bloom | spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in winter, barely covered, germ. 3-6 months, 10-13°C division after flowering and in fall |
| Synonyms | Anemone arctica Fisch. ex Schltdl. Anemone ranunculoides Richardson Anemone richardsonii Hook. Anemone trifida C.A.Mey. ex Juz. Anemone vahlii Hornem. Anemonidium richardsonii (Hook.) Starod. Jurtsevia richardsonii (Hook.) Á.Löve & D.Löve |
| Territory | 3 Asia-Temperate 30 Siberia (YAK Yakutskiya) 31 Russian Far East (KAM Kamchatka, MAG Magadan) 7 Northern America 70 Subarctic America (ALU Aleutian Is., ASK Alaska, GNL Greenland, NUN Nunavut, NWT Northwest Territories, YUK Yukon) 71 Western Canada (ABT Alberta, BRC British Columbia, MAN Manitoba, SAS Saskatchewan) 72 Eastern Canada (LAB Labrador, QUE Québec) |