How Do You Raise Blackberries In Espaliers?
The graceful sweep of espaliered berry canes growing across a sunny wall is among the loveliest garden views. Given the structural support of a wall, trellis or fence, the blackberries are trained to grow out wide and flat on stretched wires. The fruit yield can be boosted by the good air circulation and sunlight exposure. Espalier blackberries by tying the fruiting canes to one side and the new growing canes to the other. With more than one plant, alternate the sides so that like canes meet each other. Plant the blackberry canes directly beneath a wall or fence in sunny spot. Part shade is also acceptable, but make sure the site is protected from the wind. Feed with compost each spring and mulch the blackberry espalier with 3 to 4 inches of mulch each autumn. Create an espalier grid by pounding nails into the wall or fence. The nail rows should extend as long and as high as you wish the blackberries to grow at their maximum. Use galvanized nails on wood so they will not rust and use m
