More to explore:
cinder block planters - Google Search Tons of amazing ideas using cinderblocks as planters. I will do this along the shed foundation since it is too hard for me to dig up the dirt--perfect inexpensive solution.
Concrete block - Herb Garden idea
Concrete Block Planters - wow good idea - simple & cheap. I put in a HUGE Cinder Block Garden last month and I'm having so much fun "filling in all the holes" in addition to the garden area itself.
concrete block planters- good use for random cinder blocks. need a small controlled herb garden...
DIY: Concrete Block Planters. LOVE this idea. Have seen many DIY's to make concrete planters, but this is fantastic... looks neat AND easy!