An orchard keeps its own calendar. Blossom, fruit set and ripening all follow the weather rather than the date, so the useful skill is not memorising a schedule but knowing which jobs belong to which window. Do the right task at roughly the right moment and most problems never get a chance to take hold. Leave winter pruning until June, though, and you will spend the rest of the year trying to undo the damage.
What follows is a working year for a typical UK fruit garden: apples and pears, plums, cherries, and a few soft fruits if you grow them. Treat the months as guides. In Cornwall things run two or three weeks ahead of Aberdeenshire, and a cold spring shifts everything sideways.
This is the one stretch of the year when you can see the shape of a tree properly. Prune apples and pears while they are fully dormant, choosing a dry day when the wood is not frozen. Work on the framework first: take out dead, damaged and crossing branches, then thin the remaining growth to keep the centre open enough for light and air to move through.
Keep the secateurs away from plums, cherries, apricots and peaches. These are pruned in summer instead, because open wounds in cold, wet weather invite silver leaf and bacterial canker. If a stone fruit branch must come off now, take it back in July.
As the soil warms, roots start working. Feed established trees with a balanced general fertiliser scattered over the root zone and lightly forked in, or spread a mulch of well-rotted manure or garden compost. A mulch does three jobs at once: it feeds slowly, holds moisture through summer and smothers weeds that would otherwise compete for both.
Keep mulch in a ring rather than a cone. Leave about 10cm of clear soil around the trunk, because piling material against the bark softens it and encourages rot. Deep mulch is also a favourite hiding place for voles, which will happily ring-bark a young tree under snow cover.
Most apples need a compatible pollination partner flowering at the same time, so check what you have before adding another tree. Avoid spraying anything while blossom is open — bees are doing more for your crop than any product you could apply. A late frost is the real risk; if you garden in a frost pocket, plant late-flowering varieties and keep the grass short around the trees so cold air can drain away.
Once the June drop has passed and fruitlets are about the size of a marble, thin them. This feels brutal the first time and it is the single most effective way to get larger, better-coloured fruit and to prevent a tree from exhausting itself into biennial bearing.
Hang pheromone traps for codling moth in late May or early June, at about head height on the sunny side of the tree. Check them weekly and use the catch to judge whether caterpillars are on the wing. Water young trees deeply and less often rather than little and often — a good soak once a week in dry spells gets roots down. Watch for aphids in shoot tips and woolly aphid on older wood; a strong jet of water deals with the first, and a brush with soapy water does for the second.
Trained trees — cordons, espaliers, fans — are pruned now. Shorten this year's side shoots to about three or four leaves above the base, which keeps the shape in check and lets light reach the fruit. Leave standards and bush trees alone until winter. If your plums or cherries need work, July and August are the safest months to do it.
Cherries, early plums and early apples start coming in. Cup a fruit in your palm and lift it with a slight twist; if it comes away cleanly with the stalk intact, it is ready. Early apples rarely store well, so eat them fresh and enjoy them. Pick up fallen fruit daily in hot weather — it draws wasps and spreads brown rot. Protect what you can with a wasp trap, and pick slightly under-ripe fruit if wasps are winning.
Maincrop apples are ready when the pips have turned brown, the skin colour has deepened and the fruit lifts easily. Pears are different: pick them while still firm and let them finish ripening indoors, or they will go floury on the tree. Handle everything as if it were eggs, because bruises become rot.
Only sound, unblemished fruit is worth storing. Lay it in single layers in trays or slatted boxes in a cool, dark, frost-free place. Keep apples away from onions, potatoes and other strong-smelling produce, and check the trays every fortnight, removing anything that has started to go. In October, fit grease bands around the trunks of apple and pear trees to catch the wingless winter moths climbing to lay eggs, and clear fallen leaves from beneath the trees to reduce scab spores next spring.
Bare-root planting is in full swing from leaf fall until early spring, and it is far cheaper and establishes better than container-grown stock. Plant, stake, water in well and mulch, then leave the tree alone to settle.
Winter is also the time for tidying and assessment. Cut out canker in dry weather, taking wood back to clean, healthy growth and cleaning your tools between cuts. Bin or burn diseased prunings rather than composting them. Sharpen blades, oil the moving parts and replace any handle that has gone loose, because blunt tools make ragged cuts that heal slowly.
Finally, walk the orchard with a notebook. Note where scab appeared, which tree cropped heavily and which sulked, and when your blossom opened. That record is more useful than any generic timetable.
You will never hit every job in the perfect week, and you do not need to. Aim for the right season rather than the perfect day, and if something slips, ask whether it is a task that can wait until the next window — pruning usually can, harvesting usually cannot.
An hour a week from February to October keeps most small orchards in good order. Wear gloves and eye protection when pruning, and use only approved garden products according to their labels. For large, veteran or ancient trees, or if you suspect a disease you do not recognise, a qualified arborist or horticultural adviser is worth the call. Trees are forgiving. Give them light, air, water and a little attention at the right moment, and they will keep paying you back for decades.
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