Native to the U.S. northwest. Shrubby plant forms dense cushions of silvery foliage. Candles of white flowers appear in summer. Needs very good drainage, especially in winter.
|germinate at room temperature
detailed seed-starting info below
About my plant portraits
PlantLinks to other web pages about Petrophytum cinerascens
- Seed from NARGS '09/'10 exchange. Baggy 70F (good G, 4-15d). Couldn't readily make out what was seed among the particles in the packet.
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