NYS Department of Environmental Conservation
Variable
Watermilfoil
(Myriophyllum heterophyllum)
(Myriophyllum heterophyllum)
Origin: SE
United States
Intro
to US: Native
Intro
to NYS: Native?
Plant Type:
Submerged
Leaf Type:
Submersed: Pinnate
Floating: None (Spike)
Leaf Arrangement: Whorled
Leaf Shape:
Thread
Leaf Margin:
Smooth