Yes, most of them are in full to almost full sun here, perhaps in the branches of a tree but they still get quite a lot of light. They do rot easily if they don't drain, I always tie them to whatever I'm putting them on so that they slope a little down and all the water runs off. That way I can just hit them with the hose in the dry season and they don't rot in the rainy season. I really should have taken that brom out of the dirt. I'm still upset with myself about that.