Common Name:
Marsh Fern

Scientific Name:
Dryopteris thelypteris L. Gray

Family:
Fern (Polypodiaceae)

Plant Description:
Marsh Fern is a perennial plant reproducing primarily from underground rootstocks. Fronds are pinnately compound in appearance and green to yellowish in color. The plant reaches a height of 1-2 feet.

Remarks:
Marsh Fern is common to wetland areas and cranberry marshes throughout Wisconsin. It is often found along ditch edges and dikes. It does spread throughout a bed once established. It may become a problem weed if preventive measures are not taken.