This is my favorite gardening book.
Don't Throw It, Grow It!, it has great tutorials with the cutest drawings on how to grow great things from your table scraps.
I posted previously on growing ginger, and this time I'm trying to grow onion and garlic in pebbles.
Rocks look awesome when they're wet. I thought about painting the outside of the tupperware containers, but I then I decided seeing the pebbles would be pretty, and watching the roots grow around them (hopefully) will be rewarding.
After washing the pebbles I filled my container 2/3 of the way.
Then I placed my onion on top, and filled with small rocks around the sides, leaving 1/3 of the onion visible.
To finish, I filled the container with water, to the top of the rocks.
This is what my indoor garden looks like currently. From left to right I have an orchid plant, a gerbera daisy, the garlic and onion, and then a small collection of cacti.
I followed the same directions for the garlic as the onion. I hope they grow big and strong in there. If this works well, maybe I wont have to buy garlic again! At the very least I could have a pretty display.
Hope ya'll enjoyed, happy DIYing, chris!