Mikania scandens (Climbing Hempvine) is a low-growing twining vine with deeply heart-shaped leaves arranged in pairs along the stems. They are adorned with 3-7 strong basal veins, giving them a palmate venation. Climbing Hempvine does not climb tall, but scrambles up and over fences, shrubs and low vegetation. In summer (all year around in mild winter areas), flat-topped clusters of small, white or pinkish, tubular flowers arise from the leaf axils. They attract a wide variety of pollinating insects, including butterflies, bees, flies and beetles. Vigorous, Climbing Hempvine forms dense mats over thickets of brush and small trees. It dies back to the ground in winter but comes back with the return of spring. It is a good choice for a butterfly garden and is recommended for natural landscapes and habitat restorations.

• Grows up to 8-10 ft. long (240-300 cm). 
• Thrives in alkaline to neutral, consistently moist to wet soils in sun or partial shade. It can withstand some water-logging.
• No serious insect or disease problems.
• Propagate by seed.
• Native to the eastern and central United States, Mexico, Central America and the Caribbean.