Family | GENTIANACEAE |
Genus species | Gentiana newberryi A.Gray sect. Pneumonanthe |
Bibliography | Proc. Amer. Acad. Arts 11: 84 (1876) |
Native Range | Oregon to n. California |
Primary Biome | Temperate |
Habitat | grassland |
Altitude | 1200-2200m |
Description | lower leaves broadly spathulate, petiole broad, stem leaves more narrow, shorter, subsessile, flowers broadly infundibuliform, outside with dark stripes, inside white |
Size | 5-15cm |
Color | pale blue |
Bloom | summer |
Ca | - |
Type | perennial |
Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
Propagation | seed in winter, barely covered, germ. 1-3 months, 10-13°C division in spring; cuttings in late spring |
Synonyms | Dasystephana newberryi (A.Gray) Arthur Gentiana calycosa A.Gray Gentiana copelandii Eastw. Pneumonanthe newberryi (A.Gray) Greene |
Territory | 7 Northern America 73 Northwestern U.S.A. (ORE Oregon) 76 Southwestern U.S.A. (CAL California) |