Delaware Wildflowers • Common names

Roadside Penny-cress
Thlaspi alliaceum
Brassicaceae — Mustard family
Invasive non-native
Roadside Penny-cress
Roadside Penny-cress
Tweed's Park
March 2010
Roadside Penny-cress
White Clay Creek State Park -- Creek Road
April 2012

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Photos copyright David G. Smith

Information from the Delaware Flora Checklist used with author's permission.

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