Names
Scientific Name: Matalea Parvifolia
Synonym: Gonolobus parvifolius, Vincetoxicum parvifolium
Common Names: Spearleaf, talayote
Characteristics
Duration: Perennial
Growth Habit: Shrub/vine
Arizona Native Status: Native
Habitat: Desert scrub, mountains, and canyons, 2,000 to 5,000 feet
Flower Color: Purple to brown
Flowering Season: March to October
Height: vining
Description: Spearleaf is an inconspicuous, vining plant that will climb upon a wide variety of hosts. The leaves are heart-shaped and lightly hairy, about ½ inch in length. The plant has a woody base and milky sap.
Special Characteristics
N/A
Classification
Order: Gentianales
Family: Apocynaceae
SOURCES:
Southwest Environmental Information Network Website: swbiodiversity.org/seinet/taxa/index.php?taxon=3794
Inaturalist Website: inaturalist.org/taxa/77964-Matelea-parvifolia
Kearney, T. H. and R. H. Peebles. 1960. Arizona Flora. Los Angeles: University of California Press.
