Family | ASTERACEAE |
Genus species | Artemisia nuttallii (Torr. & A.Gray) Mosyakin & al. trib. Anthemideae |
Bibliography | Phytotaxa 308: 126 (2017) |
Native Range | nw. USA to Nevada |
Primary Biome | Temperate |
Habitat | rocky slopes |
Altitude | 2000-2600m |
Description | grey appressed tomentose, leaves cuneate. at apex tridentate or lobate, ca. 15mm long, capitula few, shortly pedicellate, in subcapitate raceme |
Size | 5-20cm |
Color | yellow |
Bloom | summer |
Ca | |
Type | subshrub |
Cultivation | sunny 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 |
Synonyms | Artemisia macarthurii Són.Garcia & al. Sphaeromeria argentea Nutt. Tanacetum nuttallii Torr. & A.Gray |
Territory | 7 Northern America 73 Northwestern U.S.A. (COL Colorado, IDA Idaho, WYO Wyoming) 76 Southwestern U.S.A. (NEV Nevada) |