Pacific and Atlantic Poison Oak 

Pacific Poison Oak

(Toxicodendron diversilobum)

Below are identification slides for Pacific poison oak which include leaves, flowers, berries, aerial roots, growth habit and habitat. All of these slides are included in the Rash Plants app as well as dozens of additional Pacific poison oak photos. You can download the Rash Plants app for free on the App Store. 

Scroll down for Atlantic poison oak identification.

Atlantic Poison Oak

(Toxicodendron pubsescens)

Below are identification slides for Atlantic poison oak which include leaves, flowers, berries, growth habit, and habitat. All of these slides are included in our Rash Plants app as well as dozens of additional Atlantic poison oak photos. You can download the Rash Plants app for free on the App Store.