Family | ASTERACEAE |
Genus species | Artemisia ruthiae (A.H.Holmgren & al.) Són.Garcia & al. trib. Anthemideae |
Synonyms | Sphaeromeria ruthiae A.H.Holmgren & al. |
Habitat | rocks |
Altitude | 1900-2000m |
Description | silvery grey, leaves broadly linear, entire, lower leaves to 9cm long, pinnate, ternate or quinate, segments broadly linear, capitula in dense inflorescence, disc 4-5mm across |
Size | 30-60cm |
Color | yellow |
Bloom | autumn |
Ca | |
Type | subshrub |
Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, barely covered, germ. 1 month, 13-16°C cuttings in late summer |
Territory |
Northern America
Southwestern U.S.A. (Utah) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | ASTERACEAE
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