| Family | SAXIFRAGACEAE |
| Genus species | Micranthes marshallii (Greene) Small sect. Dermasea |
| Bibliography | N. Amer. Fl. [N.L.Britton & al., eds.] 22: 145 (1905) |
| Native Range | Oregon to California |
| Primary Biome | Temperate |
| Habitat | alluvial gravel |
| Altitude | 100-1000m |
| Description | leaves ovate or elliptic, sharply dentate, abaxially lanate, floral stems red glandular, petals basally yellow variegate, 5mm long |
| Size | 10-30cm |
| Color | white |
| Bloom | spring |
| Ca | |
| Type | subshrub |
| Cultivation | gravelly, humous, moist, sunny site alpine house, moist, humous, gravelly soil, sun |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 16-21°C cuttings in late summer |
| Synonyms | Saxifraga marshallii Greene, Pittonia 1: 159 (1888) Saxifraga marshallii f. crenata Engl. & Irmsch. Saxifraga marshallii var. divaricata M.Peck Saxifraga marshallii var. typica Engl. & Irmsch. Saxifraga petiolata A.M.Johnson |
| Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon) 76 Southwestern U.S.A. (CAL California) |