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What to Plant in December: Seasonal Garden Tasks

December is the quietest month in the garden. Most plants are resting, and the main tasks are protection, tidying and planning for the year ahead. 100% Local

Garden Tasks in December

What to Plant in December

There is little to sow, but this is a fine month to enjoy indoor plants. Christmas cactus may be in bloom, and resting houseplants need very little care while the garden outside sleeps.

Climate Notes

In cold zones, focus on frost protection and let the garden rest. In mild zones, you can still plant bare-root trees and shrubs. Wherever you are, keep indoor watering light through the darkest weeks.

Indoor Plants This Month

With the shortest days of the year, houseplants are at their slowest. Water only when the soil is dry, do not feed, and keep plants away from cold windows and hot radiators. Enjoy flowering plants such as Christmas cactus, but avoid moving them once buds form.

Frequently Asked Questions

Should I fertilise houseplants in December?

No, not for most plants. Growth is minimal and feeding can build up salts in the soil. Wait until growth resumes in spring.

How do I protect pots from freezing?

Raise them off the ground, wrap or insulate the sides, and move them against a sheltered wall. Avoid letting them sit in water that freezes.

More Jobs This Month

Looking Ahead

The garden stays quiet in January, but it is the ideal time to plan the year, order seeds and service tools before spring arrives. A little planning now saves a lot of rushing later.

General horticultural guidance for planning only. Verify locally.

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