DORMANT PRUNINGTIPS FOR YOUR BERRIES

摘要

WHY SHOULD GROWERS PRUNE BLACKBERRIES AND RASPBERRIES? "Pruning increases berry size, improves air movement by thinning canes and [removes] old canes that are infected by disease and insects," Richard Funt, professor emeritus of The Ohio State University says.Here are my recommended pruning methods for various types of blackberries and raspberries in Ohio. You may take them with a grain of salt since there is a huge variation in different regions of the country.