I've recently started adding turmeric to my meals, because of all the research coming out showing how healthy it is. (Especially its anti-cancer properties.)
Apparently, when eaten with black pepper, its absorption is increased many times.
I would love to start growing it myself. Probably even healthier to eat!
Yes, its great to grow your own, a feeling of satisfaction. It lasts well in a basket in a dark place, or just give it to your friends.