I hope to get a lot of inspiration from these threads. I thought I was being clever to use styrofoam for planting and now I see you are all way ahead of me. Guess I'll have to experiment with other things. I have a long old cast iron sink that I have planted cacti in, not deep enough for other things. Going to look for more styrofoam, I did find some smaller containers that already had holes in the bottom. I haven't decided what to plant in my containers, need more input frfom all of you.
