Field Guide to Poison Ivy, Poison Oak, and Poison Sumac (3rd ed.)

This handbook takes the mystery out of identifying these common weeds and provides useful antidotes for treating their irritating, itching rashes. Photos show the plants in every season, and detailed drawings help readers pinpoint the culprit in the woods or in their own backyards. Hauser distinguishes between home remedies that really work and those that can actually aggravate the poison, tells how to treat each poison differently, and explains how to prevent the offending vines from growing in