What to Do With Horticultural Plastic
…. Cline, former director of the Garden’s Kemper Center for Home Gardening, started the program in 1998. The botanical garden’s Pots to Planks program sells 6″ x 6″ timbers made from ground-up pots (No. 2 and No. 5 plastics). The rigid, heavy timbers are great for raised beds and strong enough to use for retaining walls. “They are fantastic,” Cline says. “It’s a lot of plastic in one product, but we&…
