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Bull Thistle

Cirsium vulgare

Description:

Purple thistle plant with thorny stalk and leaves. Not native and is invasive.

Habitat:

Dry chaparral area about 7000 ft elevation

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1 Comment

Ashish Nimkar
Ashish Nimkar 12 years ago

Might be Tricholepis sp. in Asteraceae family..!!

Escondido, California, USA

Spotted on Oct 9, 2010
Submitted on Sep 7, 2011

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