small colorful terra cotta pots on an old fence. DIY toutorial here.
tin can wall via flickr
a shoe organizer turned vertical herb garden via pinterest
herbs in old coffee cans via ewa in the garden
burro tail succulents in old coffee cans found in mexica via mozone gardening and a vertical garden made out of an old palette from life on the balcony (remind me to try this one out next year!!).
remodelista. I would love to try this out in my garden this year and I have the cinder-blocks too! I just don't think lugging them around my yard would be advisable in my last 3 weeks of pregnancy :)