Trifoliate leaves, well known for causing contact dermatitis. Brilliant yellow to reddish-orange autumn color. Browsed by deer. Dioecious (male and female flowers on separate plants).
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Poison Ivy
Genus species:
Toxicodendron radicans
Common Name:
Poison Ivy
Family Name:
Anacardiaceae
Deciduous woody vines, shrubs, or trees, often resinous; leaves alternate, compound or simple; flowers regular, in terminal or axillary panicles; fruit a drupe.
Seed Type:
Angiosperm
Origin:
Native: native to North America. Non-native: not native to North America. Introduced Native: native to North America, but not Rowe Woods.
* Definitions based on the USDA terminology
Native
Category:
Vine
Flower Color:
Green/Brown
CNC Habitat:
Krippendorf Arboretum Backyard Habitat Nature Playscape Herb Wall
Identified by:
A. Swanson
Months in Bloom:
The highlighted month(s) in this chart indicates the month(s) the plant has been observed blooming.