One of the biggest indoor gardening trends is the living plant wall.
But these beautiful, decorative walls are more versatile than people might think.
They can be placed indoors or outdoors, grow a variety of plants and can be built in different ways.
In this article, you’ll learn what a living plant wall is and why they’re trendy.
A living plant wall, also known as a green wall or vertical garden, is a vertical structure covered by living plants.
These walls make for great indoor and outdoor decorations.
They cover exterior or interior walls and range in size, from just a few square feet, to entire buildings.
Typically, the vegetation is planted in a growing medium like soil, or hydroculture felt.
For the easiest and most efficient watering, water and fertilizer delivery systems are built into the structure.
A living plant wall is different from a green facade.
Green facades are also vertical structures with living plants.
But living walls include the growing medium across the surface of the entire structure, while green facades only have the growing medium at the bottom.
As a result, green facades use climbing plants that grow up the structure to cover the wall in foliage, while living walls grow plants all across the wall.
This also means, that living walls can grow a wider variety of plant species.
Living walls were first developed in 1938, but it didn’t gain popularity until the last 20 years or so.
In fact, 93% of large-scale outdoor green walls were constructed after 2007.
Today, institutional buildings and public spaces have embraced living walls as ways to enhance outdoor and indoor spaces.
The largest living plant wall in the world is located in Milan, Italy.
A living plant wall is built similar using panels to hold in the growing medium.
If a loose medium is used, it’s poured into a shelf or bag that is attached to the wall.
Because wind and rain can wash or blow away the loose medium, this type of living plant wall is best for small-scale or homemade structures.
Fiber or felt mats can also be used to make living walls, but they’re not very sturdy.
As a result, they can’t support thicker, longer roots, or heavier plants.
However, they work great for smaller installations or with smaller plants.
Plastic sheets can also be used.
These systems tend to hold more water and last longer than the other options.
Some living walls use hydroponics to sustain plant life.
However, these can be quite technologically advanced, so these ones are typically professionally constructed.
A living plant wall usually contains a variety of plant types.
In addition to being a beautiful decoration, living walls have environmental benefits and health benefits.
Research shows that living walls on the exterior of buildings, act as a layer of insulation that helps reduce temperatures outside.
Plus, when indoors, they improve the air quality by removing carbon dioxide and adding oxygen and filtering out toxins.
As a result, they’re great for dense cities!
As you can see, a living plant wall isn’t just good for its looks.
No wonder they’ve become so trendy!
If you want to learn more about cool ways of growing plants, visit our website or call 602-753-3469.