Similarly one may ask, can you grow succulents on a wall?
Bigger sizes tend to get out of hand, loosing soil or even plants when hanging on a wall. Since succulents normally have a shallow root system, they can become established in just an inch (2.5 cm.) or so of soil. … Then just hang on your wall. Once roots are in place, they hold the soil.
Keeping this in consideration, can succulents grow vertically?
Succulents are a good choice for vertical gardens because they’re slow-growing and don’t need a lot of water to thrive.