Overwintering Potted Mums on a Porch

Potted mums on a porch in winter need root protection from freezing and minimal moisture.

Care Steps

• Remove spent flowers (deadhead) to prevent seed drain.
• Water: Only when soil is dry 2 inches deep. Don't let freeze solid.
• Insulate: Group pots together against a house wall. Surround with straw bales or wrap in burlap.
• No fertilizer.
• Full sun until fully dormant.

Reality Check

Many modern mum hybrids are annuals or short-lived perennials (1–2 seasons). If they don't return, it's not your fault.

Better Long-Term Strategy

Plant in ground by early October, mulch heavily. Ground-planted mums overwinter far better than potted ones.