Euthamia caroliniana (L.) Greene ex Port. & Britt.
Coastal Plain slender goldenrod, slender-leaved flat-topped goldenrod
Coastal Plain slender goldenrod, slender-leaved flat-topped goldenrod
September 27,
Bloody Pond, Plymouth
Leaves only about 3 mm wide, with numerous resin glands (leaves broader and with just few inconspicuous resin glands in the other flat-topped goldenrod).