By Andrew Kawabata
POSTED: 01:30 a.m. HST, Jul 09, 2012
~~<p>Vertical gardens, also known as green walls or living walls, are gaining in popularity. They can be placed outdoors as herb or vegetable planters and indoors as ornamental wall hangings.</p>
Vertical gardens, also known as green walls or living walls, are gaining in popularity. They can be placed outdoors as herb or vegetable planters and indoors as ornamental wall hangings.
As the term "vertical" describes, planters are upright, taking less space, making harvesting fun and easy and creating unusual focal points and dimensions. Login for more...