Strawberry
Fragaria × ananassa. Family Rosaceae. Perennial.
Also called Garden strawberry, Cultivated strawberry.
Strawberry is a low-growing, runner-forming perennial grown for its sweet fruit. Summer-bearing varieties produce a concentrated crop, while perpetual and day-neutral varieties can fruit over a longer season. It grows well in beds, raised beds and containers, provided it has sun and consistent moisture.
At a glance
- Sun
- Full sun; tolerates light shade, but produces less fruit.
- Water
- Keep soil evenly moist, especially during flowering and fruit development. Water at soil level and avoid waterlogging.
- Soil
- Fertile, well-drained soil rich in organic matter; slightly acidic soil, around pH 5.5-6.5, is ideal.
- Height
- 0.5-1 ft (0.15-0.3 m)
- Spread
- 1-2 ft (0.3-0.6 m) per plant; runners can spread much farther if left attached.
- Flowers
- Usually white flowers with yellow centres in spring and early summer; repeat-cropping varieties may flower into autumn. Some cultivars have pink flowers.
- Foliage
- Green, toothed leaves divided into three leaflets. Often semi-evergreen in mild climates, but dormant or largely leafless in cold winters.
- Growth
- Fast during the growing season; runners can form rooted daughter plants within a few months.
- Care needed
- Medium
Care
- Plant with the crown at soil level: bury the roots, but keep the growing point exposed.
- Water regularly during dry spells; containers may need daily checks in warm weather.
- Apply compost before planting and a balanced fertiliser in early spring; avoid excess nitrogen, which encourages leaves rather than fruit.
- Place clean straw beneath developing fruit to keep it off wet soil.
- Remove unwanted runners, retaining only selected healthy daughter plants for replacement.
- In cold-winter areas, cover dormant plants with clean straw after the ground begins to freeze; uncover the crowns as growth resumes.
Pruning. Remove dead or diseased leaves and unwanted runners throughout the growing season. After the main harvest, trim old foliage from established summer-bearing plants without cutting the crowns; do not routinely cut back repeat-cropping plants while they are still producing.
Through the year
- Late winter
- Order locally suitable varieties and prepare a sunny, well-drained bed; planting seasons vary in hot and mild-winter regions.
- Early spring
- Plant when soil is workable, set crowns at soil level and feed established plants lightly.
- Spring
- Protect open flowers from late frost with horticultural fleece, removing it during the day for pollinators.
- Late spring
- Lay straw beneath developing fruit and fit taut, wildlife-safe bird protection before berries colour.
- Summer
- Pick ripe fruit frequently, remove mouldy berries promptly and keep plants watered.
- Late summer
- Root selected runners from healthy plants; renovate summer-bearing beds after harvest.
- Autumn
- Remove diseased debris and plan to replace declining beds, usually after three or four productive years.
- Late autumn
- In cold climates, mulch dormant beds for winter and protect containers from prolonged root freezing.
In the garden
- Edge sunny vegetable beds with a low band of foliage, flowers and accessible fruit.
- Grow in raised beds alongside lettuce and chives for a compact, productive kitchen garden.
- Use in patio pots or hanging baskets where fruit can hang clear of the soil.
- Plant in sunny edible borders with herbs and annual flowers, removing runners to maintain clear planting groups.
Garden styles it suits: Cottage garden, Potager (kitchen garden), Edible landscape, Homestead, Family-friendly and Small-space.
Plant it with: Chives, Lettuce, Thyme, Borage and Calendula.
Wildlife: Flowers provide pollen and nectar for bees and other insects. Birds and small mammals eat the fruit; avoid loose netting that can trap wildlife.
Problems to watch for
- Slugs and snails damage ripe fruit: remove hiding places, check plants at dusk and use an approved iron-phosphate bait if needed.
- Birds eat ripening berries: use a rigid fruit cage or taut, wildlife-safe netting secured without loose loops, and check it daily.
- Grey mould causes soft, fuzzy fruit: remove affected berries, improve spacing, water at soil level and harvest frequently.
- Root and crown rots cause wilting or collapse: improve drainage, keep crowns at soil level, remove affected plants and replant with certified healthy stock in fresh ground.
Safety
Not known to be toxic to cats, dogs, horses or people; fruit, leaves and stems are not generally considered poisonous. People can have strawberry allergies, occasionally severe, and eating large quantities may cause digestive upset in pets or people.
Easily confused with
Mock strawberry (Potentilla indica)
Has yellow flowers and small, upright red fruits with conspicuous surface seeds; garden strawberries usually have white flowers and larger, often hanging fruit.
Wild strawberry (Fragaria vesca)
Usually has smaller leaves and much smaller, strongly scented fruit. Garden strawberry fruit is generally larger, though size alone is not conclusive.
The name
Fragaria comes from the Latin word for fragrant, referring to the fruit's scent, while ananassa refers to pineapple and the multiplication sign marks its hybrid origin.
Propagation. Peg runners into small pots of compost while they remain attached to the parent. Once well rooted, cut the connecting stem and transplant. Use healthy parent plants; runners usually preserve the variety, whereas seed-grown plants may differ.
Checked against open data
- Accepted botanical name
- Fragaria ananassa
Sources: GBIF (CC BY 4.0). The care and design notes are LandscapeGPT's own.
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