Light frosts only harm blooms, but hard freezes can kill mum roots. Use mulch, covers, or shelter for protection; wait until spring to prune. Choose hardy mums for outdoor planting—florist mums need ...

Mums grow best in well-draining locations that receive at least six hours of sun per day. Areas with poor drainage or too much shade can make mums vulnerable to pests and disease. Many types of mums ...