Origin:
Introduced
Life Cycle:
Annual
General Desc:
A climbing, twining vine whose stems are 5 to 13 feet long. Identification notes: Sepals are short and pointed; leaf blades are broad and 3-lobed; lobes vary in appearance. An escaped cultivar. Height:
Up to 16 feet Habitat
Habitat Description: Fields, gardens, orchards, vineyards, landscaped areas and disturbed sites. Classified as a noxious weed in Arizona. Plant Communities:
Riparian, Disturbed Areas Elevation: 1000 - 7500 feet Flower Characteristics
Color:
Blue to purple
Shape:
Regular not in clusters
Tubular:
Y
Flowering Period:
Jun - Oct Description:
Flowers are funnel-shaped and show considerable color variation.
Leaf and Stem Characteristics
Leaf Color:
Green
Leaf Type:
Simple
Leaf Shape:
Triangular
Leaf Margin:
Lobed
Leaf Attachment:
Alternate
Leaves Clasp:
N Hairs:
Leaves and stems
Spines:
N
Leaf Description:
Leaves are rather heart shaped and 3-lobed. They are pointed at the tip and on stalks that are 2 to 4 inches long. Fruit and Seed Characteristics
Fruit Color: Brownish-black Fruit Type: Pod Fruit Notes: Globe shaped seed pods contain 4 to 6 seeds each. Seed Notes: Seeds are flattened and have 3 to 4 angles.
Arizona Cooperative Extension
Yavapai County
840 Rodeo Dr #C
Prescott, AZ 86305
(928) 445-6590