It is possible to contain growth of Boston Ivy (Parthenocissus) with low votage electric wire. A friend has asked me if something equivalent existed for wisteria. The low voltage wire does NOT work for wisteria. So What else ? Any tricks or tips to trim or tend this plant easily ?
I was thinking of setting de long and narrow plastic sheet below the edge of the roof, curving the top of this sheet away from the roof, so as to entice the wisteria branches to reach in the air and away from the building. What do you think ? Could this do the trick to protect the roof from wisteria invasion ?
Any trick for stunting growth or pruning ?