Family | POLEMONIACEAE |
Genus species | Polemonium nevadense Wherry |
Habitat | dry, rocky slopes |
Description | leaves pinnate, leaflets verticillate, pinnate, flowers small with yellow anthers, in thyrsoid, dense head |
Size | 10-15cm |
Color | blue |
Bloom | summer |
Ca | |
Type | tuft |
Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, barely covered, germ. 1-3 months, 18-21°C division in spring; cuttings in spring and late summer |
Territory |
Northern America
Southwestern U.S.A. (Nevada) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | POLEMONIACEAE
|