Allium obtusum var. conspicuum (Red Sierra Onion) |
Allium obtusum var. conspicuum (Red Sierra Onion) |
| 10 (20)cm, Red Sierra Onion makes a basal rosette of narrow leaves and a basal, dense umbel of cream-white flowers with a central brownish stripes. Native of mountainous areas in California (Sierra Nevada). For any rich, very well drained soil in full sun. Excellent in the rock garden. Seeds from a certified wild collection in Keddie Ridge, Plumas County, California, USA. VII-VIII. More Details » |
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| seed package - 0059 |