These plants can be grown as ornamental potted plants and eaten healthily at the same time - they serve two purposes at once

Lettuce: when we usually cook at home, we throw away the roots of lettuce, but don't throw them away anymore. Put its roots in a pot and you can grow a new lettuce. Lettuce is also one of the vegetables we eat more often. It can be stir-fried or eaten raw, and the pronunciation of lettuce in Chinese sounds like "sheng cai," which means making a fortune, representing the meaning of getting rich

Sweet potato: speaking of sweet potatoes, what I like eating most is roasted sweet potatoes. Every winter they are a must-eat. Sweet potatoes are rich in sugars, cellulose and various vitamins, among which beta-carotene, vitamin E and vitamin C are especially abundant. Even the leaves of sweet potatoes can be eaten and are very nutritious. It is recommended to grow them in pots

Mint: growing a pot of mint in summer and placing it at home is very good, because mint gives off a cool feeling that makes people feel especially comfortable when they smell it, and they instantly feel much cooler. We can also use mint leaves to make tea, and the effect is also very good. The refreshing effect is also very good. Just grow it in a pot, and it is very simple