Western Poison Ivy
| Use attributes for filter ! | |
| Scientific name | Toxicodendron rydbergii |
|---|---|
| Higher classification | Poison oaks |
| Rank | Species |
| Family | Anacardiaceae |
| Date of Reg. | |
| Date of Upd. | |
| ID | 635141 |
About Western Poison Ivy
Toxicodendron rydbergii the western poison ivy, is a species of Toxicodendron in the cashew family. It is native to most of Canada from the Maritimes to British Columbia, and most of the contiguous United States except the southeastern states, New Jersey, Delaware, and California.
