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iNaturalist | all galleries >> Plants >> Thistles > California Thistle, Cirsium californicum
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25-MAY-2009

California Thistle, Cirsium californicum

California Thistle, Cirsium californicum

Similar to Cobweb Thistle, Cirsium occidentale. C. californicum has a gray
stem with small (vs long, large) leaves, less dense white filaments around bracts.


other sizes: small medium original auto
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