‘We talk to plants, they tell us if they are happy’

Vertical farming – growing plants indoors, on stacked levels, in a highly controlled environment – allows higher yields.

And now, the Gardin company hopes to further improve productivity, using sensors and artificial intelligence to assess individual leaves and suggest changes to each plant’s environment.

BBC Click’s Laura Goodwin reports.

See more at https://www.bbc.co.uk/programmes/n13xtmd5″ class=”ssrcss-k17ofw-InlineLink e1no5rhv0″>Click’s website and https://twitter.com/bbcclick” class=”ssrcss-k17ofw-InlineLink e1no5rhv0″>@BBCClick.