/University%20Hills,%20Irvine,%20CA%209-17-11%20037.jpg) University Hills, Irvine, CA 9-17-11. © Joan Avise |
Matted Sandmat Euphorbia serpens Exotic species, native to South America. Back to Euphorbiaceae of Orange County, California |
/University%20Hills,%20Irvine,%20CA%209-17-11%20035.jpg) University Hills, Irvine, CA 9-17-11. © Joan Avise |
/University%20Hills,%20Irvine,%20CA%209-17-11%20027.jpg) University Hills, Irvine, CA 9-17-11. © Joan Avise |
/note%20very%20small%20flowers,%20University%20Hills,%20Irvine,%20CA%209-17-11%20029.jpg) Note very small flowers, University Hills, Irvine, CA 9-17-11. © Joan Avise |
/common%20lawn%20weed,%20University%20Hills,%20Irvine,%20CA%209-17-11%20038.jpg) Common lawn weed, University Hills, Irvine, CA 9-17-11. © Joan Avise |
 Oso Reservoir, Mission Viejo, 7-19-18. © Ron Vanderhoff |
 Oso Reservoir, Mission Viejo, 7-19-18. © Ron Vanderhoff |
 Oso Reservoir, Mission Viejo, 7-19-18. © Ron Vanderhoff |
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 Oso Reservoir, Mission Viejo, 7-19-18. © Ron Vanderhoff |
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