Blooms of Buckbrush ceanothus, a native to Oregon, California, and northern Baja California.

Buckbrush is one of the hosts for the beautiful Ceanothus silk moth:

https://mountainvalleyliving.com/2016/09/ceanothus-silk-moth-a-beautiful-moth-from-a-color-changing-caterpillar/

#nature #plants #moths #insects #photography #flowers