Common Yarrow, Achillea millefolium

University Hills, Irvine, CA. 1-28-08. © Joan Avise	Common Yarrow Achillea millefolium Asteraceae Back to Asteraceae of Orange County, California Back to Eudicots of Orange County, California Back to Natural History of Orange County, California
University Hills, Irvine, CA. 1-28-08. © Joan Avise	(Probably a cultivar). University Hills, Irvine, CA. 1-28-08. © Joan Avise
Side Cyn .4 mi W Schl Rd., off Silverado Cyn., 5-23-10. © Ron Vanderhoff.	Side Cyn .4 mi W Schl Rd., off Silverado Cyn., 5-23-10. © Ron Vanderhoff.
Side Cyn .4 mi W Schl Rd., off Silverado Cyn., 5-23-10. © Ron Vanderhoff.	Side Cyn .4 mi W Schl Rd., off Silverado Cyn., 5-23-10. © Ron Vanderhoff.