E20141120-0002—Tanacetum bipinnatum—RPBG

Tanacetum bipinnatum—Dune tansy. "The leaves are up to 25 centimeters long and thick but featherlike, divided into many narrow leaflets on each side of the main rachis. Each leaflet in turn has many segments along each side, and the segments are usually divided into several small, knobby segments with folded or curled edges—Wikipedia "Tanacetum camphoratum" (T. camphoratum is the former name of the species." Dunes and sandy sites north from Central California to Canada and Alaska then eastward to the Atlantic shore and Eurasia. The plant is at Regional Parks Botanical Garden located in Tilden Regional Park near Berkeley, CA.

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