Spiraea douglasii
Hook.
Douglas spiraea, Douglas' spirea, Douglas's spirea, Rose spirea
Spiraea douglasii is a shrub that is native to California, and also found elsewhere in western North America.
Bloom Period
The blue points on the map indicate observations in Calflora.
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Occurs usually in wetlands, occasionally in non wetlands
Redwood Forest, Red Fir Forest, wetland-riparian
