From CustomMade.com Save Space by Growing Up Want to multiply the number of plants you can grow in a garden or on a patio or deck? Grow up! Vertical gardening, a technique to cultivate plants up surfaces or supports, is the perfect way to squeeze lots of plants into a small space. Growing up, rather than out, offers countless other benefits beyond higher plant yields. Vertical Veggies Vegetable gardeners have plenty to gain by adding vertical supports to the garden, including: Higher plant…