San Mateo Canyon, nr Fisherman's Camp, 9-5-11. © Ron Vanderhoff.

Common Water-plantain
(European Water-plantain, Mad-dog weed)

Alisma plantago-aquatica

Exotic species. Widespread across Europe, Asia and northern and central Africa. Naturalized in southern Africa, Australia, New Zealand, Connecticutand the US west coast

Back to Alismataceae of Orange County, California
Back to Monocots of Orange County, California
Back to Natural History of Orange County, California

San Mateo Canyon, nr Fisherman's Camp, 9-5-11. © Ron Vanderhoff.
San Mateo Canyon, nr Fisherman's Camp, 9-5-11. © Ron Vanderhoff.