Subway: Lettuce Factory

Subway farms its own veg

Published on Jul 12, 2010

Editor's Pick

A Subway restaurant in central Tokyo has set up a "vegetable factory" to supply its own lettuce for sandwiches.

The Subway location features a small installation in the middle of the store, growing pesticide-free hydroponic lettuce. Currently the home-grown lettuce supplies only a small percentage of the store's daily requirement.

From Asiajin.

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Jul 12, 2010

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