Although I prefer wild gardens, I have just found an amazing Recycled Tires Planter Project which I could have actually put in mine if I had one. It comes from "Lemon, Bean and Things" blog, and it is truly eye-catching for those neon colors used to paint tires of different types and sizes. The author of this enormous planter gives you all detailed information on the project and also attaches beautiful photos before and after plants have grown.
If you are a creative one, and I assume you are, you can put them different way, paint other colors and make it even bigger. Treat this as an inspiration to upcycle your old tires that probably clutter your garage, and in the other case would have been thrown into landfill. I am also waiting for your other ideas of recycling tires as this is a burning issue for most of us.
To read the original tutorial of Recycled Tires Garden Planter, click the link.