18 months after the successful installation of a large 42'x18' living wall in downtown Chicago, Nathan Beckner (Lead Plant Designer) explained why good lighting with correct plant spectrum is necessary for establishing a spectacularly looking living wall.
Standing in front of a striving and colorful living wall sustained by grow lights hung 20 feet above ground, David Brenner and Phil Greenberg (Plant and System Designers) discussed the importance of lighting for achieving good plant diversity on an interior living wall.
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