Plant Atlas

Contains 5 accepted taxa overall.

Genus

Toxicodendron

Family

Common Name

Division

Magnoliophyta - Flowering Plants

Class

Magnoliopsida

Sub Class

Rosidae

Order

Sapindales

Family

Genus

Toxicodendron

Basionym

Type

Scientific Name	Common Name	Status
Toxicodendron radicans		FAC (NWPL EMP) FAC (NWPL NCNE)
Toxicodendron radicans ssp. negundo	midwestern poison ivy	Native FAC (NWPL EMP) FAC (NWPL NCNE) SNR (State Rank)
Toxicodendron radicans ssp. radicans	eastern poison ivy	Native FAC (NWPL EMP) FAC (NWPL NCNE) S5 (State Rank)
Toxicodendron rydbergii	Rydberg’s poison ivy	Native FACU, FACW (NWPL) FAC (NWPL EMP) FAC (NWPL NCNE) S3 (State Rank) G5 (Global Rank)
Toxicodendron vernix	poison sumac	Native OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S4 (State Rank) G5 (Global Rank)