%20Peter%27s%20Canyon%20Regional%20Park,%20irvine,%20CA%204-26-09%20002.jpg) Peter's Canyon Regional Park, Irvine, CA 4-26-09. © Joan Avise |
Milk thistle Silybum marianum Exotic species, native to Southern Europe to Asia Back to Asteraceae of Orange County, California |
%20Crystal%20Cove%20State%20Park,%20Laguna%20Beach,%20CA%203-21-09%20210.jpg) Crystal Cove State Park, Laguna Beach, CA 3-21-09. © Joan Avise |
%20Peter%27s%20Canyon%20Regional%20Park,%20irvine,%20CA%204-26-09%20001.jpg) Peter's Canyon Regional Park, Irvine, CA 4-26-09. © Joan Avise |
 Whiting Ranch, 4-3-11. © Ron Vanderhoff. |
 Bee Cyn and Cyn to SE, E of 241, 5-9-10. © Ron Vanderhoff. |
 Agua Chinon to Loma Ridge Rd, Limestone Cyn, 3-13-11. © Ron Vanderhoff. |
 Agua Chinon to Loma Ridge Rd, Limestone Cyn, 3-13-11. © Ron Vanderhoff. |
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