A living wall, or vertical garden, is a collection of wall-mounted plants. Vertical wall gardens are the latest trend in home design and are the perfect way to bring a bit of the outdoors in. Living walls are not only beautiful but great for the air quality of your home, thanks to the plants that adorn them. 80 Stunning Vertical Garden for Wall Decor Ideas Please note: You are currently browsing img the 50 best vertical garden ideas and designs for 2017 that is 800x534px in size. This image is listed in garden wall decoration ideas uk category. 80 Stunning Vertical Garden for Wall Decor Ideas, 800x534 in 327.85 KB.