Marcus, Joseph A.
Cissus trifoliata (L.) L.
Cow-itch vine, Sorrelvine, Grape ivy, Arizona grape ivy, Possum grape
Vitaceae (Grape Family)
A mostly
herbaceous vine, large ones woody at the base, with thick, fleshy leaves yielding a fetid odor when crushed. Climbing on trees, buildings, fences, and shrubs, frequent to common. Leaves up to 3 1/2 inches long including the
petiole, commonly 3 lobed or divided into 3 leaflets with the terminal one symmetric and the laterals asymmetric. Tendrils coiling at the tip. Flowers small, in greenish flat topped to rounded clusters up to 2 inches wide.
Fruit broadly
ovate, 1/4 to 1/3 inch long, black when ripe.
Image Gallery:
8 photo(s) available
Plant Characteristics
Duration: Perennial Habit: Vine Flower:
Fruit: Size Class: 12-36 ft.
Bloom Information
Bloom Color: Green
Bloom Time: May , Jun , Jul , Aug , Sep
Distribution
USA: AL , AZ , AR , FL , GA , KS , LA , MS , MO , NM , OK , TX
Native Habitat: Cissus trifoliata grows in chaparal, salt marshes, stream banks, open woodlands, and disturbed areas. It sprawls and climbs over rocks, shrubs, and trees. It is found throughout most of Texas.
USDA Native Status: L48(N), PR(N), VI(N) Growing Conditions
Light Requirement: Part Shade
Conditions Comments: Cissus trifoliata is a common
vine with fleshy leaves that are generally 3-lobed and coarsely
toothed but extremely variable in form. The
vine has tuberous roots, a woody base, and fleshy structure above. It has clusters of small berries that become black when mature. The leaves give off a sharp odor when crushed.
Benefit
Interesting Foliage: yes
Last Update: 2011-08-06
