Invasive Plants of the United States: Information and Images

Aquatic Plants:

alligatorweed	Alternanthera philoxeroides (Mart.) Griseb.
flowering rush	Butomus umbellatus L.
fanwort	Cabomba caroliniana L
Brazilian egeria	Egeria densa Planch.
waterhyacinth	Eichhornia crassipes (Mart.) Solms
hydrilla	Hydrilla verticillata (L. f.) Royle
purple loosestrife	Lythrum salicaria L.
marsh dewflower	Murdannia keisak (Hassk.) Hand.-Maz.
parrotfeather watermilfoil	Myriophyllum aquaticum (Vell.) Verdc.
variable watermilfoil	Myriophyllum heterophyllum Michx.
Eurasian watermilfoil	Myriophyllum spicatum L.
brittleleaf naiad	Najas minor All.
waterlettuce	Pistia stratiotes L.
curlyleaf pondweed	Potamogeton crispus L.
giant salvinia	Salvinia molesta D. S. Mitchell
wetland nightshade	Solanum tampicense Dunal
water chestnut	Trapa natans L.


				Bargeron, C.T., C.R. Minteer, C.W. Evans, D.J. Moorhead, G.K. Douce and R.C. Reardon. Technical Coordinators. 2008. Invasive Plants of the United States DVD-ROM: Identification, Biology and Control. USDA Forest Service. Forest Health Technology Enterprise Team. Morgantown, WV. FHTET-08-11.