KENAI PENINSULA COOPERATIVE WEED MANAGEMENT AREA

Eurasian Watermilfoil

       

Eurasian Watermilfoil (Myriophullum spicatum) Watermilfoil family

Eurasian watermilfoil is a submersed aquatic plant, with stems 3 feet long or more. Leaves are whorled, highly dissected, and composed of 28-48 thread-like divisions.Spikes emerge above the water, and flowers are borne in the axis of bracts. Plant forms dense mats that grow over the surface of water.

Found in fresh to salty water of ponds, lakes, slow-mowing streams, reservoirs, estuaries, and canals.

Not known to occur in Alaska but could readily be spread into Kenai Peninsula by float planes. This invasive alters ecosystems and makes poor habitat for waterfowl, fish, and other wildlife. Look for this invasive in wetlands.

More information

Distribution

   Alaska Association of Conservation Districts National Resources Conservation Service Alaska State Parks Kenai Peninsula Borough Kenai Soil and Water Conservation District UAF Cooperative Extension Service