Difference between revisions of "Cirsium scariosum"
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Latest revision as of 22:56, 18 February 2014
Cirsium scariosum is a widely distributed complex of intergrading races distributed from southwestern Canada to northwestern Mexico. These plants range from acaulescent rosettes with a tight cluster of sessile heads to tall, erect, unbranched plants, or moundlike, more or less openly branched herbs. Acaulescent and caulescent plants sometimes occur in the same population.
Facts about "Cirsium scariosum"