Delaware Wildflowers
Equisetum arvense
L.
Field Horsetail
Equisetaceae
— Horsetail family
Native
White Clay Creek State Park -- Pump House Road
March 2019
Fertile stems emerging. The gold is moss!
Burrows Run
May 2007
Sterile stems are later.
White Clay Creek State Park -- Pump House Road
April 2015
White Clay Creek State Park -- Thompson Station Road
May 2007