|
| | Family | FABACEAE |
| Genus species var. | Dalea purpurea Vent. trib. Amorpheae |
| Synonyms | Petalostemon purpureus (Vent.) Rydb. |
| | Petalostemon standleyanus Rydb. |
| | Petalostemon violaceum Michx. |
| Territory |
NORTHERN AMERICA
american prairie
|
| Description |
glabrous to grey villose, leaves pinnate, leaflets linear, 10-20mm long, spikes numerous, 2-7cm long, calyx densely hirsute |
| Size | 30-60cm |
| Color | purple |
| Bloom | summer |
| Ca | |
| Type | subshrub
| | Cultivation | sunny site with a deep, drained soil
alpine house, rich, drained soil, sun |
| Propagation | seed in spring, need scarification
|
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