Indoor Gardening and Houseplants: What types of pots do you use?, 0 by stellapathic

stellapathic wrote:
And here's a totally new thing for me. My friend Denise gave me this anthurium for my birthday, daring me to keep it alive. It's just sitting on lava rock! I put it inside an old restaurant ware compote and have poured water in there once a week and dropped a few grains of osmocote in there too. The blooms are spent now but the plant hasn't lost a leaf yet! I had actually thought of spider plants this way because of their fibrous roots. I think they'd do good on lava rock too. Worth a try.