Clematis viticaulis

Clematis viticaulis

Critically Imperiled  (NatureServe)
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Ranunculales
Family: Ranunculaceae
Genus: Clematis
Species:
C. viticaulis
Binomial name
Clematis viticaulis
Steele

Clematis viticaulis is a species of perennial flowering plant in the buttercup family, known by the common names Millboro leatherflower and grape clematis.