western hardhack
western hardhack (Scoggan, 1978-79) is a synonym English vernacular name for:
Spiraea douglasii Hooker var. douglasii , an accepted variety name sensu FNA Ed. Comm., 2014.
western hardhack (Scoggan, 1978-79) is a synonym English vernacular name for:
Spiraea douglasii Hooker var. douglasii , an accepted variety name sensu FNA Ed. Comm., 2014.