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pacaro
on March 6, 2017
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Japanese village creates field-sized 3D paintings ...
Hmmm, I wonder if you could do something similar with hydrangeas and an irrigation system that controls the ph of the soil on a per plant basis
sand500
on March 6, 2017
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Wouldn't have to be per plant if you can isolate the pH of two regions at the boundary.
pacaro
on March 6, 2017
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True, I guess I was hung up on the "plants as pixels" idea!
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