Gardening: Poison Oak and Ivy
Article on controlling these weeds.
Outsmarting Poison Ivy and Its Cousins
Article by Isadora B. Stehlin tells about avoiding contact with poison ivy, oak, and sumac, as well as treating the rash.
Poison Ivy Close Up
Identification photos of leaves and berries.
Poison Ivy, Oak, and Sumac Guide
Pictures, how to identify plants, where they are located, treatment of rashes, medical emergencies, myths and folklore, and how to prevent outbreaks.
Poison Ivy, Oak, and Sumac Quick Answers
Questions about poison ivy, oak, and sumac poisoning, identification, home and commercial remedies.
Poison Ivy, Western Poison Oak, Poison Sumac
Information bulleting from Agriculture and Agri-Food Canada covers identification of these plants; mechanisms, symptoms, and treatment of poisoning; avoiding contact; and eradicating the plants.
Poison Ivy: How to Identify and Control
Information from the Missouri Department of Conservation.
Stories ; Poison Ivy Safety
Leaves of three, let them be; Berries white, run in fright. Folk Rhyme
The Poison Ivy Site
Poison Ivy photos, photo quiz, FAQ, Stories, and a poster to purchase.
Venom Factory
Basic information about poison ivy, oak, and sumac; product reviews.