Poison Ivy Minnesota Department of Agriculture

Five Myths About Poison Ivy

Poison Ivy Home & Garden Information Center

State, conservation groups work to uproot blistery wild parsnip

Poison Ivy Minnesota Department of Agriculture

Ask the Master Gardener: To identify poison ivy, follow the old adage: Leaves of 3, let it be - Brainerd Dispatch

Invasive vine is spreading through southeast Minnesota; MDA officials ask for the public's help in controlling the weed - Austin Daily Herald

Five Myths About Poison Ivy

Toxicodendron rydbergii (Western Poison Ivy): Minnesota Wildflowers

11 Poisonous Plants Found In Minnesota

The Medical Minute: Don't let poison ivy ruin the day

Minnesota Seasons - western poison ivy

42 Common Weeds in Lawns and Gardens: Identification & Control