Technology explained

Vertical Farming

Growing crops in stacked layers under controlled light and climate — maximising production from a small footprint.

Crops growing in a stacked vertical farming system
What it is

Farming upward, not outward

Vertical farming stacks growing layers vertically, typically indoors, using LED lighting and climate control instead of natural sunlight and weather. It’s often paired with hydroponic or aeroponic growing methods.

Benefits

How it helps

High density

Very high yield per square metre of floor space.

Full control

Consistent growing conditions, year-round.

Resource-efficient

Reduced water use and no weather dependence.

Close to market

Can be sited near demand, reducing transport.

Where it fits

Relevance to UK farming

Most relevant for leafy greens, herbs and microgreens, or as a diversification opportunity rather than a replacement for traditional field crops.

High energy use for lighting and climate control is a key cost factor; return on investment depends heavily on crop choice and local market access.

Curious whether this suits your farm?

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