Rhus quercifolia vs Toxicodendron quercifolium

Rhus quercifolia and Toxicodendron quercifolium both are nouns.

Word	Noun	Adjective	Verb	Adverb
Rhus quercifolia	Yes	No	No	No
Toxicodendron quercifolium	Yes	No	No	No

As nouns, Rhus quercifolia and Toxicodendron quercifolium are synonyms defined as:

Rhus quercifolia and Toxicodendron quercifolium: poisonous shrub of southeastern United States causing a rash on contact

Other synonyms of Rhus quercifolia include eastern poison oak, Rhus toxicodenedron.

Rhus quercifolia (noun)	Toxicodendron quercifolium (noun)
poisonous shrub of southeastern United States causing a rash on contact	poisonous shrub of southeastern United States causing a rash on contact