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Canada Thistle

Cirsium arvense

Description:

Small plant with lavender blooms. Smooth stems. Lobed leaves with spines. Native to Europe and Asia.

Habitat:

Niagara Falls State Park, Niagara Falls, New York. Growing within a cultivated area next to a parking lot.

Notes:

Considered very invasive and weedy in many places.

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1 Comment

Varun.M
Varun.M 6 years ago

wow

ForestDragon
Spotted by
ForestDragon

Niagara Falls, New York, USA

Spotted on Aug 28, 2013
Submitted on Feb 25, 2014

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Cirsium vulgare(Spear Thistle) Spear Thistle Bull Thistle Spear Thistle

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Reference