OF THE CAROLINAS & GEORGIA

Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Malvids: Sapindales

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/14/23):
Toxicodendron radicans var. negundo   FAMILY Anacardiaceae   Go to FSUS key



SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Toxicodendron radicans ssp. negundo   FAMILY Anacardiaceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)

Toxicodendron radicans ssp. negundo

SYNONYMOUS WITH Floristic Synthesis of North America (Kartesz, 1999)

Toxicodendron radicans ssp. negundo

SYNONYMOUS WITH Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)

Rhus radicans var. vulgaris

SYNONYMOUS WITH Segregates of the genus Rhus (Greene, 1905)

Toxicodendron negundo

 

COMMON NAME:
Midwestern Poison Ivy


NameThatPlant has no pictures at this time. You might try this link: Flora of the Southeastern United States

 

 

WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/14/23):
Toxicodendron radicans var. negundo   FAMILY Anacardiaceae

SYNONYMOUS WITH PLANTS NATIONAL DATABASE:
Toxicodendron radicans ssp. negundo   FAMILY Anacardiaceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Toxicodendron radicans ssp. negundo

SYNONYMOUS WITH Floristic Synthesis of North America (Kartesz, 1999)
Toxicodendron radicans ssp. negundo

SYNONYMOUS WITH Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Rhus radicans var. vulgaris

SYNONYMOUS WITH Segregates of the genus Rhus (Greene, 1905)
Toxicodendron negundo

 

Find by SCIENTIFIC NAME:

4877

Shrub; Woody vine
Perennial

Habitat: In a wide range of habitats, including mesic forests, rock outcrops, open areas, and disturbed ground, per Weakley's Flora

Native to South Carolina & Georgia

Rare

map
CLICK HERE to see a map, notes, and images from Weakley's Flora of the Southeastern US.

DOES THE PLANT HAVE "MILKY SAP"?
Has milky sap (latex)

LEAVES:
Deciduous
Odd-pinnately compound: 3 leaflets
Alternate

FLOWER:
Spring
Greenish-yellow/White
4-5 sepals
4-5 petals
4-5 stamens
Usually bisexual

FRUIT:
Summer/Fall
White/Gray
Drupe

 

TO LEARN MORE about this plant, look it up in a good book!



 


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