Slightly Knowledgeable Gardener on Instagram: "Did you know carrots are biennials? By planting a carrot top in soil, you can regrow leafy greens, let it experience cold weather, and eventually get flowers and save your own carrot seeds for future planting. This is an easy way to practice seed saving, grow more food from scraps, and become more self sufficient in the garden. Perfect for home gardeners, raised beds, and container growing!"