If you've ever eaten East Indian food, you've probably tasted turmeric, the bright yellow, pungent spice. It's usually found in powdered form, but it can also be eaten freshly sliced from the root. Would you believe that you can grow it yourself from tubers that are found in most international markets? If that doesn't catch your attention, you can also grow these same tubers/rhizomes into lovely blooming gingers for your summer garden before you harvest the roots in fall for turmeric.