Cranberry
Vaccinium macrocarpon
Cranberries are a surprisingly easy fruit to grow in UK gardens, especially if you have acidic soil. These low-growing, evergreen shrubs produce tart, glossy red berries in autumn that are invaluable for sauces, juices, baking, and drying. They're North American natives but perfectly hardy in the UK. The key requirement is acidic soil (pH 4–5.5) — grow in ericaceous compost in containers if your soil is neutral or alkaline. Plant in a moist, boggy spot or in a large container (at least 30cm deep) kept consistently damp. They spread by runners, gradually forming a dense, evergreen mat. They're attractive year-round: small pink flowers in early summer are followed by developing green berries that turn deep red by October–November. Harvest by hand when the berries are firm and fully red, or wait until after the first frost for sweeter berries. They store well in the fridge for 2–3 months, or freeze beautifully. Container growing is the easiest approach for most UK gardeners — use a wide, shallow container with ericaceous compost and keep it permanently moist (standing in a saucer of water works well). 'Pilgrim' and 'Early Black' are reliable varieties for UK gardens.
Plan where to grow Cranberry using our vegetable garden planner.
When to Sow Cranberry
Sow cranberry in March, April, October, November.
Time to Harvest Cranberry
Expect to harvest approximately 24 months after sowing.
Expected Yield
Established plants produce 200–300g of berries annually. Stores for months refrigerated or frozen.
Growing Tips
Requires acidic soil (pH 4–5.5); keep permanently moist
Common Problems with Cranberry
Poor growth in alkaline soil
Cranberries are strict acid-lovers and will yellow, stunt, and die in alkaline or neutral soil. Test soil pH before planting — it must be between 4 and 5.5. Grow in containers with ericaceous compost if your soil is too alkaline. Water with rainwater rather than tap water, which is often alkaline.
Drying out
Unlike most fruits, cranberries need consistently damp to boggy conditions. In containers, stand in a saucer of water and top up regularly. Mulch with pine bark to retain moisture and maintain acidity. Container plants in summer can dry out surprisingly quickly in hot weather.
Birds eating berries
As berries ripen and turn red, birds may eat them. Net plants or use fleece covering as berries colour up. Container plants can be moved under cover or close to the house where birds are less bold. Harvest promptly when berries are fully red.
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Open PlannerMore Fruits
Alpine Strawberry
Fragaria vesca
Alpine strawberries produce small, intensely fragrant berries with a flavour that puts supermarket strawberries to shame. Unlike regular strawberries, they don't send out runners — instead forming neat clumps that make excellent edging plants for beds and paths. They fruit continuously from June until the first frosts, producing small handfuls of berries every few days rather than one big glut. They tolerate more shade than regular strawberries and are almost completely unbothered by slugs, probably because of their compact habit. Grow them from seed started indoors in March, or divide established clumps in spring. 'Alexandria' and 'Baron Solemacher' are reliable varieties. They self-seed freely once established, popping up in cracks and borders — a pleasant rather than problematic habit.
Bramley Apple
Malus domestica 'Bramley's Seedling'
The Bramley is the definitive British cooking apple, producing large, acidic fruits that collapse into fluffy purée when cooked — perfect for apple crumble, pies, and sauce. It's a vigorous grower that can reach substantial size on standard rootstocks, so for smaller gardens choose trees grafted onto dwarfing rootstock M26 or very dwarfing M9. Bramley is a triploid variety, meaning it needs two other apple trees nearby for pollination (any eating apple flowering at a similar time will do). Plant bare-root trees between November and March while dormant, in a sunny position with well-drained soil. Annual pruning in winter maintains an open, goblet-shaped framework that lets light into the centre of the tree. A mature Bramley on semi-vigorous rootstock can produce prodigious quantities of fruit — you'll need a good recipe for chutney. Store apples in a cool, dark, airy place wrapped individually in newspaper; Bramleys keep well into January.
Raspberry
Rubus idaeus
Raspberries are one of the easiest and most rewarding fruits to grow in the UK, producing abundant harvests with minimal effort once established. Summer-fruiting varieties (like 'Glen Ample' and 'Tulameen') fruit on the previous year's canes in June–July; autumn-fruiting varieties (like 'Autumn Bliss' and 'Polka') fruit on the current year's growth from August to October. Autumn types are easier to manage — simply cut all canes to ground level in February. Summer types require you to remove only the canes that fruited (brown and woody) and tie in the new green canes for next year. Plant bare-root canes between November and March, 40cm apart, along a post-and-wire support system. They prefer slightly acidic soil, rich in organic matter. Net the fruits against birds as they ripen — or share them. A 3-metre row of autumn raspberries provides enough for eating fresh, baking, and freezing.
Blueberry
Vaccinium corymbosum
Blueberries are delicious, packed with antioxidants, and increasingly popular in UK gardens — but they have one non-negotiable requirement: acidic soil with a pH of 4.5–5.5. Unless your garden naturally has acid soil (test it), the easiest approach is to grow blueberries in large pots (at least 40cm diameter) filled with ericaceous compost. Water only with rainwater — tap water in most areas is alkaline and will gradually raise the soil pH, causing the leaves to yellow and the plant to decline. Choose at least two different varieties for better pollination and larger berries. 'Bluecrop' is the most reliable all-rounder; 'Duke' gives early fruits; 'Chandler' produces the largest individual berries. The plants also offer stunning autumn colour, with leaves turning vivid crimson and orange. Net against birds once the berries start to colour. Feed annually with an ericaceous fertiliser in spring.