How Do You Cut Back Black Raspberry Canes?
Black raspberries are sweet, summer berries, and the bushes need a lot of pruning. Prune your raspberry bushes three times each year. You may feel as if you are pruning the bushes back too much, but never fear. Healthy plants produce more fruit, which is the purpose of planting black raspberry bushes in the first place. Proper pruning results in larger berries and larger quantities. Mark the canes each year to indicate what age they are. Use a different colored tape for each year. Look for the two-year-old canes, which are the canes that produce the berries. Do not completely cut back the one-year-old canes since they will produce fruit next year. Leave four to five canes per bush. Prune black raspberry canes for the first time of the year in mid-March. Cut back the new branches so that they are about 12 inches tall. Wait for the canes to reach a height of 24 inches, which should happen between May and July. Use your pruning shears to trim two to three inches off each cane. Do this to
