| Family | ROSACEAE |
| Genus species | Drymocallis ewanii (D.D.Keck) P.M.Sl. |
| Bibliography | h.l., comb. nov. |
| Native Range | California |
| Primary Biome | Temperate |
| Habitat | bogs, marshes |
| Altitude | 1900-2400m |
| Description | basal leaves 2-10cm, leaflets 3-5 pairs, apical leaflet broadly cuneate and suborbiculate, bracts linear-elliptic, 1mm |
| Size | 5-20cm |
| Color | yellow |
| Bloom | late spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | very moist to boggy, semi-shady site alpine house, moist, humous, sandy soil, semi-shade |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 18-21°C division in early spring; cuttings in late summer and fall |
| Synonyms | Potentilla glandulosa ssp. ewanii D.D.Keck, Publ. Carnegie Inst. Wash. 520: 47 (1940) Drymocallis cuneifolia var. ewanii (D.D.Keck) Ertter Drymocallis glandulosa var. ewanii (D.D.Keck) Ertter Drymocallis glandulosa ssp. ewanii (D.D.Keck) Soják |
| Territory | 7 Northern America 76 Southwestern U.S.A. (CAL California) |