by Marlen Elders
When I first saw designs for the plantCube, a smart, fully automated machine for producing perfect vegetables, it seemed more like a high-fashion kitchen device than a sustainable alternative for growing vegetables. The plantCube was created by Munich-based start-up agrilution, whose cofounder, Maximilian Lössl, spoke with us at a Tuesday Discussion at the RCC last July. The company is developing and manufacturing an automated small-scale vertical farming machine meant to enable urban citizens to grow their own food at home. With the plantCube, you don’t need a balcony or garden—not even sunlight or soil. The only thing you need is a white machine that looks like a freezer, electricity, an Internet connection, and a mobile phone. Via app you can remotely control everything from ordering seed mats to the development of your plants inside the cube.
Although it has obvious benefits—it avoids long transportation, is free of pesticides, produces little waste, and is nearly non-perishable (thanks to a “holiday mode” that allows you to put your plants to sleep for a while)—I was skeptical about this invention. I was concerned by the idea that the fresh healthy vegetables I eat would not have touched juicy chilly dark soil, nor felt fresh breezes; I was concerned that they are not even able to experience a single ray of real sunlight. Could a plant growing on a nutrition mat in a clean white cube that automatically provides it with LED light, maintains a suitable temperature, and dispenses water in precise doses really be healthy at all? Continue reading