Look out for mile-a-minute vine, called ‘kudzu of the north’

by Connie Oswald invStofko People are calling mile-a-minute vine “the kudzu of the north.” That’s scary because kudzu is known as “the vine that ate the south.” Mile-a-minute vine (Persicaria perfoliata) can grow as much as six inches per day and more than 20 feet per year. It has small, recurved barbs along its stem that allow it to grow over vegetation such as tree seedlings and smother them. It can have a negative effect on tree farms, forestry operations and the reforestation of natural areas. Mile-a-minute…