How can I effectively prune magnolias to promote healthy growth and beautiful blooms?

To effectively prune magnolias for healthy growth and beautiful blooms, prune in late winter or early spring before new growth begins. Remove dead or damaged branches, as well as any crossing or crowded branches. Make clean cuts at a slight angle just above a bud or branch junction. Avoid heavy pruning, as magnolias do not respond well to drastic cuts. Regular light pruning will help maintain the shape and health of the tree.