Ever got a stock of useless CDs? Don't throw them away! Make a beautiful CD mosaic flower pot instead. I'm thinking mirrors might work with grout and a sealant.
How to make a mosaic vase. Mosaic Flower Pots - Step 6 More
These will make beautiful housewarming gift!
Glue broken china tiles into mosaic on pot.
Mosaics for your garden! Lots of mosaic tile ideas for the garden on this site - tables, birdbaths, etc,etc!
DIY Old Wheel Mosaic Flower Pot flower diy gardening crafts easy crafts ~ No-no-no. But it would be fun do do mosaics over clay pots.