Delaware Wildflowers • Scientific names
Sisymbrium altissimum
Tall Hedge-mustardBrassicaceae — Mustard family
Non-native
![Sisymbrium altissimum](/images/080601_124418.jpg)
White Clay Creek State Park -- Thompson Station Road
June 2008
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Photos copyright David G. Smith
Information from the Delaware Flora Checklist used with author's permission.