The Green Promise of Vertical Food Gardens

Over the Rainbow Chard: A worker tends to double-sided walls of rainbow chard at one of Plenty’s facilities. Tubes of LEDs tuned for these specific plants light the leaves from multiple angles, something conventional vertical farms are now starting to experiment with by lighting the leaves from beneath as well as above.

In crowded cities, vertical gardens have the potential to filter the air, turning otherwise harmful levels of smog into lush walls of greenery. Vertical gardens also bring life – in many forms – back to otherwise barren locations by proving food and refuge. And there is ample research showing that access to gardens, vertical or […]