There’s an old saying in pruning: “Prune until it hurts, and then prune some more.” The advice helps overcome our fear of cutting away too many branches. Other pruning adages are less useful. “When in ...

Prune shrubs based on bloom time, cold tolerance, and variety—check what's best for each type. Cut back new wood hydrangeas in fall, but wait until after blooming to prune old wood ones. Remove dead ...