Links

Alien Plant Working Group - Purple Loosestrife - fact sheet and photos

Environment Canada - Purple Loosestrife - fact sheet

Illinois Natural History Survey - Purple Loosestrife Biological Control in Illinois

Illinois Natural History Survey - Host specificity of Galerucella calmariensis - results of feeding tests on Galerucella spp.

Invasive.org - Invasive and Exotic Species of North America - Purple Loosestrife (Lythrum salicaria) - photos, North American distribution, links

Great Lakes Information Network - Purple Loosestrife - general Info, links

Lakehead Region Conservation Authority - Purple Loosestrife - general & regional info (Thunder Bay)

Manitoba Purple Loosestrife Project - Purple Loosestrife Info Centre - references, resource materials, biocontrol info

ME - University of Maine Cooperative Extension - Purple Loosestrife - fact sheet and photo (HTML or PDF)

Michigan Sea Grant - Purple Pages - Michigan's Purple Loosestrife Biocontrol Project

Minnesota Department of Natural Resources - Purple Loosestrife - general info, gardening alternatives, MN-DNR Management Program

Minnesota Sea Grant - Purple Loosestrife: What You Should Know, What You Can Do - online brochure

National Agricultural Pest Information System - LYTHRUM (loosestrife); Purple, Lythrum salicaria - North American distribution and biocontrol release sites

New England - Invasive Plant Atlas of New England - Lythrum salicaria (Purple Loosestrife) - fact sheet and photos

NY - Cornell University - Purple Loosestrife - info on status, impacts, history & biological control

NY - Cornell University - Purple Loosestrife - fact sheet

Ohio Department of Natural Resources - Fact Sheet 4 - Purple Loosestrife - fact sheet and photos (PDF)

Ontario - Federation of Ontario Naturalists - Natural Invaders - basic information, native substitutes

The Nature Conservancy: Wildland Weed Management and Research Library - ESA for Lythrum salicaria - general info, and detailed control information

USDA Forest Service - Purple Loosestrife - detailed report with references

USDA - National Agricultural Library - Species Profile: Purple Loosestrife - photo, numerous links

USDA PLANTS Database - PLANTS Profile: Lythrum salicaria - information, photo, US distribution

U.S. Fish & Wildlife Service, Montezuma National Wildlife Refuge - Purple Loosestrife - impacts, intro to biocontrol

US Geological Survey: Northern Prairie Wildlife Research Center - Species Abstracts of Highly Disruptive Exotic Plants: Purple Loosestrife at Effigy Mounds National Monument

University of Guelph - Purple Loosestife - fact sheet

Virginia Natural Heritage Program - Purple loosestrife - fact sheet and illustration (PDF)

Wisconsin Department of Natural Resources - Purple Loosestrife - fact sheet, photos, control & regional info

WI - Freckmann Herbarium, UW-Stevens Point - Purple Loosestife - fact sheet, photos

Wisconsin State Herbarium: Wisconsin Vascular Plants - Lythrum salicaria - information, photos, Wisconsin distribution

WI - UW-Green Bay Herbarium, Cofrin Center for Biodiversity - Lythrum salicaria: Purple Loosestrife - photos, brief info


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