Indiana Plant Atlas » Genus Page

Toxicodendron

Contains 5 accepted taxa overall.

Family:	Anacardiaceae
Common Name:	POISON OAK
Specimen:	Search the Butler University Friesner Herbarium Digital Collection for specimens within this genus

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Species

Scientific Name	Common Name
Toxicodendron radicans	Eastern poison ivy
Toxicodendron radicans var. negundo	Eastern poison ivy, Common poison ivy, Poison ivy
Toxicodendron radicans var. radicans	Poison ivy
Toxicodendron radicans var. rydbergii	Western poison ivy; Poison sumac
Toxicodendron vernix	Poison sumac

For more information, contact: Marcia Moore

Citation Information:

Dolan, R.W., M.E. Moore. 2024 Indiana Plant Atlas. [S.M. Landry and K.N. Campbell (original application development), USF Water Institute. University of South Florida]. Butler University Friesner Herbarium, Indianapolis, Indiana. (Begun by Dr. Rebecca W. Dolan with a grant from the Butler University Innovation Fund)