Identifying poison ivy, poison oak, and poison sumac through pictures
Please select an image from the left column. Once selected, you'll be able to view
larger pictures either individually or in a slide show.
This section contains pictures of poison ivy plants primarily in the May
with flowers. Also, there are pictures of old growth and similars.
Please note that all pictures on this website are owned either by individual
contributors or by Jim Dunphy. Please contact us via the
feedback form if you would like to use
these on a website, in print or other media or have access to high-resolution
versions of the pictures.