Aquatic Invasive Species
Contact information
For information on Lakes in Wisconsin, contact:
DNR SWIMS
Division of Water
Bureau of Water Quality
Aquatic Invasive Species Contacts

Japanese Hops - Pecatonica River -- River Bend Rd 0.3 miles NW of Lars Rd

Status
Verified and Vouchered
Date First Found
5/25/2018
Latitude and Longitude
42.59387, -89.96216


Japanese Hops

About Japanese Hops

Japanese hops is a climbing annual, herbaceous vine that grows up to 8’. Downward-pointing rough hairs on stems and leaves aid in twining clockwise on nearby vegetation. Stems are light green to reddish in color. It invades floodplains, stream banks and lakeshores, where seeds can disperse via water and vines can grow over vegetation. When working with this plant, blisters and dermatitis can occur.