Gardening tasks for Late January and Early February

Chitting Potatoes for an early crop
January
Winter Pruning – Fruit Trees
- Complete pruning of apple, cherry, pear, and plum trees before buds break
- Remove any dead, diseased, or crossing branches
- Shape the canopy for good air circulation (helps prevent future mildew issues)
- More info: https://gardenadvice.co.uk/gardening-how-to/fruit-garden/environmentally-friendly-pest-control-for-fruit-trees/
Apple Tree Hygiene
- Apply winter tar wash (Vitax Winter Tree Wash) to apple trees to reduce pest eggs and lingering mildew spores
- This should be done on a dry, mild day
- More info: https://gardenadvice.co.uk/vitax-yellow-sulphur-powder/
Raised Bed Maintenance
- Apply winter wash to raised bed frames to eliminate overwintering pest eggs and mildew spores
- Clean and inspect greenhouse structures
Rose Pruning
- Prune roses back to outward-facing buds, removing about one-third of growth
- Cut back to healthy wood (white/green inside, not brown)
- Remove any remaining black spot affected leaves
- More info: https://gardenadvice.co.uk/?s=rose+black+spot
Mid-February
Vegetable Sowing – Under Cover
- Broad beans: Sow in deep pots or modules for planting out in March
- Early peas: Sow in guttering or deep trays indoors
- Onions: Start onion sets in modules if not already done
- Garlic: Check garlic planted in autumn is establishing well
- Leeks: Start leeks from seed in seed trays using Coco Coir compost
- More info: https://gardenadvice.co.uk/blog/grow-your-own-fruit-veg/
Early Salad Crops
- Lettuce: Sow early varieties indoors in modules
- Spinach: Direct sow under cloches or in cold frame if weather permits
- Radish: Quick-growing crop – sow successionally in greenhouse
Herb Preparation
- Check on rosemary, sage, and oregano – trim any frost-damaged shoots
- Pot up some mint in containers to control spread before spring growth
Compost Bay Setup
- Continue building compost bays from builders’ pallets (as per garden report recommendations)
- Feed existing compost heap with Growmore fertilizer
- Remember: No mildewed material in compost – bin it instead
- More info: https://gardenadvice.co.uk/gardening-how-to/organic-grow-your-own/how-to-make-great-compost/
Late February
Greenhouse Preparation
- Clean greenhouse glass to maximize light for spring growing
- Check and repair any damaged panes
- Set up grape vine training wires if not already done
- More info: https://gardenadvice.co.uk/gardening-how-to/fruit-garden/how-to-growing-a-grape-vine-in-a-cold-glasshouse-in-the-uk/
Vegetable Bed Preparation
- Begin preparing vegetable beds by adding garden loam to improve soil structure (helps prevent mildew)
- Remove any winter weeds before they set seed
- Apply Growmore fertilizer to beds at one handful per square metre
- Cover with cardboard in areas where you’ll plant later (prevents weed germination)
Early Potato Preparation
- Potatoes: Chit seed potatoes indoors in egg boxes or trays in a light, frost-free place
- First earlies should have good shoots by late February
Greenhouse Sowing
- Tomatoes: Sow seeds in Coco Coir compost for greenhouse planting
- Peppers & Chilies: Start seeds indoors in propagator or warm windowsill
- Aubergines: Sow in modules with heat (18-21°C)
- Basil: Start early sowings for greenhouse growing
Sweet Pea Support
- If you want sweet peas, sow now in deep pots (root trainers ideal)
- Place in cold frame or unheated greenhouse
Ornamental Garden Tasks – Throughout February
Front Garden
- Check climbing hydrangea (Hydrangea petiolaris) – pin back any loose stems to wall
- More info: https://gardenadvice.co.uk/gardening-tips/pruning-hydrangea-petiolaris-on-garden-wall/
Lavender Care
- Tidy lavender plants but don’t prune hard yet – wait until after last frost
- More info: https://gardenadvice.co.uk/blog/gardening-tips-pruning-lavender/
Philadelphus Pruning
- If Philadelphus needs thinning, late winter is the time to remove old wood
- More info: https://gardenadvice.co.uk/?s=pruning+philadelphus
Euonymus Check
- Inspect Euonymus under the tree for any reversion (plain green shoots)
- Cut out any reverted growth to prevent it taking over
- More info: https://gardenadvice.co.uk/?s=euonymus+reversion
Mulching Preparation
- Order spent mushroom compost or well-rotted manure for spring mulching
- Have cardboard ready for weed suppression around new plantings
- Remember: Don’t use spent mushroom compost around acid-loving plants
Pest & Disease Management – Throughout February
Mildew Prevention Strategy
- Continue implementing the mildew management plan:
- Ensure good soil structure improvements are ongoing
- Have Vitax Yellow Sulphur ready for first sign of mildew in spring
- Dispose of any remaining mildewed plant material from last season (bin, don’t compost)
- More info: https://gardenadvice.co.uk/vitax-yellow-sulphur-powder/
Slug Control Preparation
- Order slug nematodes ready for application before spring planting
- Apply to soil 6 weeks before sowing or planting vulnerable crops
- More info: https://gardenadvice.co.uk/blog/natural-slug-control-with-nematodes/
Pheromone Trap Preparation
- Order codling moth pheromone traps ready to install in March/April
- More info: https://gardenadvice.co.uk/gardening-how-to/fruit-garden/environmentally-friendly-pest-control-for-fruit-trees/
General Maintenance – Throughout February
Watering
- Check greenhouse plants need watering (less frequent in winter)
- Refill watering cans so water can warm to room temperature before use
- More info: https://gardenadvice.co.uk/?s=watering+cans
Tool Maintenance
- Clean and sharpen secateurs and pruning saws
- Oil tool blades to prevent rust
- Check irrigation system components are ready for spring
Planning Tasks
- Review companion planting plan for vegetable garden
- Plan where to position nasturtium and calendula for pest control
- More info: https://gardenadvice.co.uk/gardening-tips/what-is-companion-planting/
Wildlife Support
- Keep bird feeders topped up during cold weather
- Ensure wildlife pond (if installed) has an ice-free area
- Leave some areas undisturbed for overwintering beneficial insects
February Vegetable Sowing & Planting Schedule
Based on Ali’s fruit and vegetable list, here are the priority crops for February:
Under Cover (Greenhouse/Windowsill):
- Tomatoes (late February)
- Peppers & Capsicum peppers
- Chilies
- Aubergines
- Cucumbers (very late February if heated)
- Basil
- Coriander
- Lettuce
- Leeks
- Onions (from sets)
- Peas (in guttering)
Could Start if Conditions Allow:
- Kale (hardy varieties)
- Spinach (under cover)
- Radish (quick crop in greenhouse)
Preparation for March Planting:
- Potatoes (chitting)
- Broad beans (in pots)
- Spring onions (prepare site)