poison oak: References & Edit History
More Articles On This Topic
Article Contributors
Primary Contributors
-
Melissa Petruzzello
Melissa Petruzzello (she/her) is Assistant Managing Editor and covers plants, algae, fungi, insects, spiders, renewable energy and environmental engineering. She also handles certain topics in Christianity, notably Protestant history and churches.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Article thoroughly revised. | Jul 21, 2017 | ||
| Added an image of Pacific poison oak. | Jul 21, 2017 | ||
| New article added. | Mar 12, 2009 |
View Changes:
Article History
Revised:
By: