Vertical gardens are fun to design, easy to maintain, and hard to miss. They add more space to your ever-growing garden. These living walls of edible, annual, or even perennial plants are perfect for practical use as well as pleasing to the eye. Vertical Garden Ideas | LoveToKnow Please note: You are currently browsing img 20 diy vertical gardens that give you joy in small spaces that is 1200x628px in size. This image is listed in vertical garden ideas category. Vertical Garden Ideas LoveToKnow, 1200x628 in 234.30 KB.