The Garden Clock



A clock powered by a chemical reaction between mud and metal. Grow a plant, tell the time.

And yes, it's only a concept, so you've got a while to think about whether you want one and what plant you would use to power your clock.

via Yankodesign.


  1. Neat! Reminds me of the potato clock that kids make for science fair projects.

    Just think of what else we could power – street lights lit by street trees in giant containers, ovens operating by the collective power of a potted herb garden, computers supplied by plants in your office…

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