How do I control bigroot morningglory (Ipomoea pandorata) in a home lawn in Northcumberland County Virginia?
Date of Correspondence: May 10, 2004 Website Resources: http://www.ppws.vt.edu/scott/weed_id/ipopn.htm Recommendation: There isn’t any selective control for this weed in flowers. Hand-pull (roots have a sweet potato-like structure) or spot treat with a non selective herbicide such as glyphosate (Roundup).