Family | BORAGINACEAE |
Genus species | Romanzoffia tracyi Jeps. |
Bibliography | Fl. Calif. 3: 296 (1943) |
Native Range | sw. Canada to n. California |
Primary Biome | Temperate |
Habitat | rocks |
Altitude | 0-30m |
Description | bulbs hirsute, stems lanate, leaves thinly pubescent, reniform, lobate, flowers in terminal, compact raceme, calyx lobes lanceolate, corolla 5-8mm long |
Size | 2-12cm |
Color | white |
Bloom | spring |
Ca | - |
Type | tuberous perennial |
Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, barely covered, germ. 1-3 months, 10-16°C division of resting tubers |
Territory | 7 Northern America 71 Western Canada (BRC British Columbia) 73 Northwestern U.S.A. (ORE Oregon, WAS Washington) 76 Southwestern U.S.A. (CAL California) |