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Climbing strawberries in hanging baskets

Updated: 21 October 2026

You have a patio, a balcony, or a window box, and you want strawberries off the ground. Climbing strawberries in hanging baskets still behave like strawberries. They do not cling, the compost dries faster than a bed, and a pot is where vine weevil grubs do their damage. This page does not rerun the eight prices in the [climbing strawberry comparison](/hub/seeds-and-plants/climbing-strawberry). If the envelope is still shut, sowing and the crown are on [how to grow climbing strawberries](/hub/seeds-and-plants/climbing-strawberry/sub/climbing-strawberry-how-to-grow). Products Compared used RHS and Gardeners' World guidance on 19 October 2026. A qualifying purchase can earn a commission at no extra cost to you.

You have a patio, a balcony, or a window box, and you want strawberries off the ground. Climbing strawberries in hanging baskets still behave like strawberries.

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Basket size and plant count

BBC Gardeners' World puts four strawberry plants in a 35 cm hanging basket. Thompson & Morgan says three or four plants in a 12 inch basket. Those are two published recipes, not one number you can average. Stuffing eight seedlings from one packet into that volume is how you get a mat of leaves and little fruit. The RHS spaces container strawberries at about 20 cm. A long window box can take a row at that spacing. A small 20 cm pot is one plant. The Buy4seeds climbing bullets name hanging baskets, window boxes, and patio containers, and they do not say how many plants. Mount Everest on the RHS Plants page is a named plant you tie, not these amazon.co.uk packets. If you still need a packet, the best climbing strawberry seeds page does that.

Water, feed, and the crown

Baskets dry out. The RHS says water in the morning and keep water off the crown and the fruit. Water on the crown sits in the heart of the plant. Water on ripe fruit encourages rot. These amazon.co.uk listings ask whether the plant needs a lot of water and do not answer. Water before the compost is dust, and aim at the compost. A light basket is a dry basket. No source used here prints water every day as a fixed interval. Drainage holes are not optional. Gardeners' World uses peat-free compost and a sheltered sunny spot for the 35 cm basket. Feed once flowering starts, on that account, or every two weeks on the Thompson & Morgan account for containers. Pick one. Do not bury the crown when you top up compost. A wet basket is a load on the hook. If you rent, a landlord approves a fixing.

Trail or tie

A hanging basket can trail. Runners hang over the rim and the fruit sits off the paving. Trailing is not climbing. The runner is a plantlet looking for soil. It will not grip the chains. If you want height on a patio trellis, tie the stems with soft twine to a cane, a wigwam, or the mesh. The Buy4seeds bullets say a support, trellis, or pea netting. Thompson & Morgan's note is soft twine. You do not need a trellis if the runners are meant to fall. You do need one if you read climbing as a screen up a wall. Snip runners you are not keeping after fruiting. Peg a runner into a spare pot only if you want another plant.

Vine weevil, birds, and slugs

Vine weevil is the container risk the RHS flags for strawberries. Adults notch the leaf edges. Grubs eat roots in the compost and can kill a plant in a pot. Tip the rootball if a plant wilts while the compost is moist. White grubs curled in a C are the check. The RHS says use nematodes when the compost is warm and moist, a UK summer window, not a January drench. One infested plant shares the basket with the others. Birds take ripe fruit unless you net without trapping them. Fruit off the ground reduces some slug damage. Slugs still climb. Do not sow the packet straight into the basket. A 35 cm basket in March wind is a poor seedbed. Plant young crowns: four in that basket, or three or four in a 12 inch basket.

Common questions

How often do I water a patio pot or basket?
Often enough that the compost does not dry out, which in warm weather means checking rather than trusting a weekly date. The RHS says baskets dry out, and it says water in the morning, keeping water off the crown and the fruit. These amazon.co.uk listings ask about water and do not answer. A light basket is a dry basket. A basket without drainage holes will rot crowns after you correct that.
Can I grow a climbing strawberry in a window box?
Yes, if the box has drainage, full sun or a sheltered sunny spot, and crowns set level with the compost. Space plants about 20 cm apart, which is the RHS container spacing. The Buy4seeds climbing bullets name window boxes. They do not name a cultivar, so a generic packet is still unnamed seed that you raised first, not a Mount Everest ready to drop in.
Do I still need a support if the basket lets them trail?
Not for height, if trailing over the rim is what you want. You still tie stems if you are training them up a trellis, cane, or pea netting. Runners do not cling. Soft twine is the Thompson & Morgan suggestion. A trellis fixed to a wall needs the landlord's permission if you rent. A wet basket is heavy on its own hook even when nothing is tied upward.
What is vine weevil and why is a pot worse?
The adult notches leaves. The grub eats roots in the compost and can kill container plants. A pot or basket holds the whole root system in one place, so the damage shows faster than in open ground. Check the compost, and follow the RHS on nematodes when that compost is warm and moist. New plants in unchecked old compost are the usual way a clean basket becomes a problem.
Will fruit off the ground stop slugs?
It reduces some slug damage, which is the RHS point, because the fruit is not sitting on the soil. It does not make a basket slug-proof. Slugs climb, and fruit lying on the compost inside the basket is still accessible. Birds are a separate loss. Net carefully, and pick fruit as it ripens rather than leaving it as a display.

Related pages

Sources

Sources taken from the research digest. Listings were checked in October 2026.

  1. RHS — How to grow strawberries (retrieved 21.10.2026)
  2. RHS — Strawberry viruses (retrieved 21.10.2026)
  3. BBC Gardeners' World — Strawberries from seed (retrieved 21.10.2026)
  4. BBC Gardeners' World — Strawberry hanging basket (retrieved 21.10.2026)
  5. GOV.UK — Issuing plant passports (retrieved 21.10.2026)
  6. GOV.UK — Plants which need a plant passport (retrieved 21.10.2026)
  7. Marketing of Fruit Plant and Propagating Material (England) Regulations 2017 (retrieved 21.10.2026)
  8. RHS Plants — Strawberry Mount Everest (retrieved 21.10.2026)
  9. Thompson & Morgan — How to grow strawberries (retrieved 21.10.2026)
  10. Garden Patch — Will strawberries climb a trellis? (retrieved 21.10.2026)
  11. Consumer Rights Act 2015 (retrieved 21.10.2026)