Ideas for Small Gardens – Growing Vegetables Vertically

Written by | Gardening

When space is tight and when, as a keen kitchen gardener, you’ve simply run out of space there’s only one option left – head skywards! Vertical growing is the ultimate technique for bijou gardens that makes use of the one dimension that there’s plenty of. In this instance the sky really is the limit!

Vertical growing has come of age over the past few years, with many off-the-shelf contraptions helping space-strapped gardeners get the most from their plot. The really clever ones can turn a bland garden wall into a fresh flush of salads, herbs and fruit – and what home-grown devotee wouldn’t want that? Meanwhile there’s all manner of climbing veg plus sprawlers that can be tied into position which will help you to boost productivity from the meanest of footprints.

Climbers and Sprawlers

A great place to begin to satisfy lofty ambitions is with the vegetables and fruits that naturally climb or can be made to do so with gentle encouragement. This includes the likes of pole beans, climbing peas, vine tomatoes and the cucurbits: cucumbers, melons, squashes, pumpkins, gourds and sprawling types of zucchini. If you’re reading this in a warmer part of the world you can add sweet potatoes to this list.

Many climbers produce tendrils that grip the structure they are climbing to literally pull the plant up as it grows. Others, such as the beans, will wind their way around a support to head skywards. The natural sprawlers such as vine tomatoes and courgettes may require tying in to their supports at regular intervals. Either way these will all make the most of the vertical plane.

Most tree fruits such as apples and cherries can be trained into space-efficient shapes: vertical cordons, espaliers, fan shapes or any manner of creative but fence-hugging formations. Cane fruits like raspberries and blackberries grow naturally tall – the trick here is to keep them from flailing around onto their neighbors. Grow them hemmed in between rows of parallel wires or tie individual plants to vertical posts.

Vertical Growing Ideas

There are plenty of ways to make the most of the vertical plane. Here are just a few ideas to get you started.

A-frames: These can be made from wooden trellis, horizontal battens of wood or netting held taut between the two frames. Lean the frames together and secure at the top with wire or hinges. Grow climbers up the two frames and use the space between to grow plants that will appreciate shade during the warmer summer weather: salad leaves and spinach for example. A well-constructed frame can be used year after year – just pull it free from the ground at the end of the season and store in a shed or garage.

Living wall: Invest in one of the many wall or fence-mounted modular planters or panels available. Fabric Woolly Pockets are just one example. There are also many stackable planters that can be built from the ground up. Plant them up with herbs, salads and strawberries and watch a blank space take on a whole new life. Try making your own by hammering in or hanging from hooks all manner of recycled containers: large food tins with holes punched into the bottom for drainage (try painting them for additional interest), rows of window boxes secured one above the other or even pots made from old undergarments as seen at a recent flower show!

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