Image Number: 5358628

Photographer:
Descriptor:
Plant(s)
Description:
A Canada thistle (Cirsium arvense) plant going to seed.
Image type:
Field

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Image location:
Colorado, United States

Subject

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Asteridae
Order: Asterales
Family: Asteraceae
Genus: Cirsium
Subject: Cirsium arvense (L.) Scop.
Node Affiliation:
Image uploaded:
Friday, January 18, 2008
Image last updated:
Friday, July 25, 2008