State Survey Maps of Invasive Weeds

Maps from the July survey of, Spiny Naiad, Milfoil, Spiny Naiad & Milfoil.

Amy P. Smagula

Limnologist/Exotic Species Program Coordinator

Watershed Management Bureau

Water Division, NH Department of Environmental Services

29 Hazen Drive, P.O. Box 95

Concord, NH 03302-0095

Spiny Naiad
Spiny Naiad & Milfoil