Vertical Wall Gardens

So my mom has this hideous cinder block wall all along her back yard and she's finally decided to do something about it! Or so she says...but since she's on a budget we have to figure out a cost effective way to hide the ugliness.  During our trip to France last summer we saw a lot of vertical gardens and absolutely fell in love with the idea.  So why not bring it into her home? I've been doing some research and found a ton of inspirations out there. So pretty!