Golden Rice

"Golden rice is a recombinant variety of rice that has been engineered to express the enzymes responsible for β-carotene biosynthesis. This variety of rice holds substantial promise for reducing the incidence of vitamin A deficiency in the world's population. Golden rice is not currently in use, pending the resolution of intellectual property, environmental and nutritional issues."

Here is the patent for bioluminescence in plants. Same enzyme as in lightning bugs. The glowing forests and crops of tomorrow.