Can Flower AMH006 Flower-in-a-can Life, as we know it, comes in many shapes and sizes. That is the beauty of nature. What better way to celebrate natures beauty, than by canning it. The Flower Can requires the most basic of botanical skill. Simply pop the top and bottom, add water, and place it near a generous supply of sunlight. That's it! Your flower will add color and life to just about any where you like.