| Family | SAXIFRAGACEAE |
| Genus species | Lithophragma trifoliatum Eastw. |
| Bibliography | Bull. Torrey Bot. Club 32: 200 (1905) |
| Native Range | California |
| Primary Biome | Temperate |
| Habitat | grassland and thickets |
| Altitude | 40-700m |
| Description | stems hirsute, basal leaves long petiolate, hirsute, palmatisect, segments 3-5, pinnate, stem leaves similar, racemes short, 5-8-flowered, petals very broad, 8-10mm |
| Size | 20-30cm |
| Color | white, rose |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | mesic, slightly humous, semi-shady site alpine house, moist, rich, drained soil, semi-shade |
| Propagation | seed in spring, barely covered, germ. 3-6 months, 16-18°C division in early spring |
| Synonyms | Lithophragma parviflorum var. trifoliatum (Eastw.) Jeps. |
| Territory | 7 Northern America 76 Southwestern U.S.A. (CAL California) |