Life … Plants Vascular Plants Dicots Nightshades, Bindweeds, Gooseweeds, and Allies Morning-glory Family Intermediate Morning-glories Coast Range False Bindweed Three-fingered Morning-glory subspecies Three-fingered Morning-glory Calystegia collina tridactylosa Key traits Layer Vines Plant type Perennial Vine Wildflower From USDA PLANTS. Close