|
| | Family | CISTACEAE |
| Genus species var. | Helianthemum greenei B.L.Rob. |
| Synonyms | Helianthemum occidentale Greene |
| Territory |
SW.USA: California
dry, rocky slopes
|
| Altitude | 0-300m |
| Description |
leaves linear-lanceolate to oblanceolate, 15-30mm long, villose, flowers 10-18mm, in corymbose to shortly paniculate, glandular cluster |
| Size | 10-20cm |
| Color | yellow |
| Bloom | spring, summer |
| 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. 1-3 months, 16-18°C
cuttings in late summer |
|
