As the air grows crisp and the leaves shift crimson red and orange, chrysanthemums (Chrysanthemum x morifolium) make their return as the hallmark flower of the fall season. Better known as mums, this ...

Pick healthy mums early in the season—choose plants with tight buds, not full blooms. Decide between hardy mums for perennials or florist mums for one-time fall color. Give mums six hours of sun, ...