Delaware Wildflowers • Colors

Watercress
(Nasturtium)
Nasturtium officinale
Brassicaceae — Mustard family
Non-native
Watercress
White Clay Creek State Park -- Thompson Station Road
May 2004
Watercress
Watercress
White Clay Creek State Park -- Possum Hill
May 2014
Watercress
White Clay Creek State Park -- Possum Hill
June 2014

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Photos copyright David G. Smith

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

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