Flowers

• Protect terracotta pots from cracking in freezing weather by bringing them indoors or wrapping in bubble polythene
• Rake up accumulated fallen leaves in borders that could be harbouring slugs and other pests
• Plant bare-root roses and other deciduous shrubs, plus ornamental trees
• Hang bird feeders near roses to attract hungry birds that will also pick off any overwintering pests
• Cut stems of berried winter shrubs, seasonal flowers and evergreen leaves for festive decorations and wreaths
• Move plants in pots to a sheltered spot if conditions turn very cold, as their roots are more exposed to the elements
• Pile straw or bracken around the base of tender shrubs and climbers to protect them from falling temperatures
• Plant fragrant winter shrubs in pots on the doorsteps, including chimonanthus, sarcococca and Daphne odora
• Prune climbing roses between now and February
• Hard prune overgrown shrubs and hedges while they're dormant
• Check stored bulbs and corms regularly for any signs of rot

Prune climbing roses before February

Fruit and veg

• Place straw around the base of parsnips to prevent the soil freezing, which can make harvesting difficult
• Plant blackberries, such as thornless 'Loch Ness', for easy pickings of large, sweet, juicy fruits
• Winter prune large fruit trees, such as apples and pears, to control their shape and size, and to increase their productivity
• Plant fruit trees trained as cordons, fans or espaliers to make good use of limited space
• Start to plan next year's crops and order seeds
• Tidy up raspberry and blackberry beds – weed and mulch with compost, then tie new stems to support wires
• Lift and divide large clumps of rhubarb, replanting the outer sections into soil enriched with well-rotted manure
• Keep kale, winter cabbages and other brassicas covered with netting to protect them from hungry pigeons
• Finish clearing old crops and debris from the veg plot, but only compost healthy material
• Remove yellowed leaves on brassicas, so fungal diseases such as grey mould and downy mildew don't take hold
• Make sure Brussels sprouts don't topple over in strong winds - tie to a cane for support and earth up the stems
• Prune grapevines, cutting back side-branches to one or two buds from the main stem

Cut back grapevines

Greenhouse

• Pot up a clump of rhubarb and place under a large bin to force an early crop of sweet stems
• Pick faded leaves and dead flowers regularly from plants overwintering in the greenhouse, such as pelargoniums
• Pinch out the tips of autumn-sown sweet peas to encourage bushier growth
• Deadhead indoor azaleas, water regularly and provide cool conditions, away from radiators, to prolong flowering
• Monitor greenhouse temperatures with a max-min thermometer to ensure heaters are working efficiently
• Bring hyacinths growing in the greenhouse into your home to flower, placing in a cool, bright spot
• Water plants sparingly to keep the greenhouse as dry as possible, which should reduce outbreaks of disease
• Prune greenhouse grapevines while dormant
• Water florists' cyclamen (Cyclamen persicum) from below, and deadhead regularly to encourage more blooms
• Check overwintering plants in the greenhouse for red spider mite and other pests, and treat if necessary

Grow cacti from seed

House plants

• Give houseplants extra humidity to combat the drying effects of central heating
• Repot moth orchids after flowering if they look like they're about to burst out of their pot
• Water house plants less frequently and move them off particularly cold windowsills at night.
• Plant hippeastrum (amaryllis) bulbs in pots for spectacular flowers over the festive season
• Repot any house plants that have become top heavy or pot bound into larger containers
• Move houseplants onto a sunny windowsill over the winter, to get as much light as possible during the shorter days, or choose indoor plants for low light
• Some house plants, like snake plants, are particularly prone to collecting dust on their leaves. So be sure to give these a wipe regularly
• Take leaf cuttings from house plants, including African violets, begonias and Cape primroses
• Take leaf cuttings from succulents, such as echeverias, crassula and sedums
• Check your house plants for pests like aphids, scale insects, thrips and mealybugs
• Put large-leaved house plants into the bath or shower and hose them down to clean off accumulated dust
• Sow cacti seeds into moist, loam-based compost and place in a propagator or on a warm windowsill
• For more house plant advice and inspiration visit our Growing and caring for house plants page.

Garden maintenance

• Top up bird baths with fresh water every day during frosty weather
• Bring all watering equipment indoors, including hoses and sprinklers, so they don't freeze and split
• Scoop fallen leaves and debris from ponds, leave on the side so pond life can escape, then add to the compost bin
• Stand your Christmas tree in a bucket of water in a sheltered spot outdoors until it's time to bring it indoors
• Clear out your shed, and organise and clean your tools
• Check tree ties and stakes are firm enough to stand up to winter storms
• Prune blackcurrants once dormant, removing about a quarter of the old stems
• Order well-rotted manure or mushroom compost to dig in over winter or spread over bare soil as mulch for worms to take down
• Order summer-flowering bulbs such as lilies and gladioli

Order your bulbs for next summer