4 kinds of kitchen vegetable scraps you can throw into a flower pot and grow into beautiful potted plants in a few days, no need to buy

Do you still need to go to the flower market to buy potted plants? Actually, you really don't. Don't throw away these 4 kinds of kitchen vegetable scraps. They can transform into lush green leaves in just a few days and become beautiful potted plants, novel and pretty, giving your home a fresh new look. Friends who see them will all want to grow one!
1. Sweet potato
Sweet potatoes are very nutritious, cheap and good. I believe every household has them! For sweet potatoes you can't finish eating, find a plastic bottle or pot, place them upright or sideways, add some water, and after a while they will grow into beautiful potted plants. But note that the water should cover 1/3 of the sweet potato, not too much, otherwise it will rot.
2. Carrot
When eating carrots, cut off the top, put the cut carrot top in water, and just slowly wait for it to become a beautiful potted plant! But just like with sweet potatoes, don't let the water completely submerge the carrot. Submerging half is enough!
3. Onion
Growing onions is also very simple. First cut off the fibrous roots on top of the onion, and place it in any container you like. Add a small amount of clean water, and very soon it will grow snow-white fibrous roots and quickly sprout.
4. Taro
If you have leftover taro at home, as long as it has sprouted you can grow it as a potted plant. Both water culture and soil culture work, and it's very simple. Taro looks somewhat like Alocasia macrorrhizos (giant taro) when it grows out, but its sap is not toxic, so you can admire it from afar or handle it up close.