If your garden is small and you haven’t free space to expand it you might like this space saving idea. Make a vertical garden at the end of your terrace. It definitely won’t occupy much space but you’ll be able to plant many flowers in it. Besides it’ll act as a great divider from the neighbor’s yard. The vertical garden on the pictures is made of several wood boards and two buried 4×4 treated wood post with cement to anchor them. For more details visit Kate Djupe’s blog.