Minerals in Plants

"This complete addon adds several ore plantings to make your survival in Minecraft PE easier. You can make these new plantations on the workbench and plant them on any fertile land in your Minecraft."

"The only ore that cannot be planted is amethyst, because it is already a renewable resource in Minecraft. You just need to find the amethyst geodes, take them, and wait for the crystal to grow back in your world."