Gardeners demonstrate simple hack using old cardboard boxes: 'Seems to work the best'

Gardeners demonstrate simple hack using old cardboard boxes: 'Seems to work the best'

Persistent, unwanted plants can be a real pain. But they don't have to be a burden forever. The Waterwise Community Center (@CBWCD) is a part of the Chino Basin Water Conservation District based in southern California. Its sheet mulching hack is almost certain to bring you success in your garden.  In a YouTube video, it recommends using cardboard to sheet-mulch and get rid of those pesky plants. Before starting, they say to make sure your cardbo…