Chinese cabbage, celery, coriander, water spinach and lettuce can all be planted with roots. Wherein, when planting Chinese cabbage with roots, the roots of the Chinese cabbage are transversely cut into pieces of about 2-3 cm and planted in flowerpots filled with soil. After about 10- 15 days, Chinese cabbage leaves with a length of 10 cm will grow, and fresh leaves will continue to grow. When planting coriander with roots, plant the roots of coriander together with the cauliflower in a flowerpot, put it in a ventilated and cool place and pour enough water, and pick it half a month later.

First, Chinese cabbage

Cut the roots of Chinese cabbage into pieces horizontally, about 2-3 cm, and then plant them in a flowerpot filled with soil. After the root system grows at the bottom, the upper and middle leaves begin to grow. The roots of Chinese cabbage grow very fast, and leaves can grow in 10- 15 days. If you choose fresh leaves to eat, they will continue to grow.

Second, celery.

Cut celery roots into pieces of about 5 cm with a knife, soak them in water and fix them, keep proper temperature and light, and change the water every 1-2 days, so that the roots are not easy to rot and have no odor. Fresh celery leaves will grow in about 7 days. At this time, you can continue hydroponics, or plant them in flowerpots, which grow faster and can be picked in about half a month.

Third, water spinach.

Water spinach has a strong vitality. Even if no leaves are left, cut the stem at the bottom into small pieces, insert it into the soil and water it. It takes three days to take root, and young leaves grow in about 10 days. Generally, water spinach can be picked when it grows to about 30 cm. When harvesting, there will be two or three stems left at the bottom, and it won't take long to continue harvesting.

Fourth, lettuce.

Immerse the head of lettuce in a container filled with water. After a few days, roots and new leaves will grow, and then they can be transplanted into the soil. After a while, lettuce will grow very luxuriantly and be picked at the right time.

Five, coriander

Plant the roots of coriander and cabbage together in a flowerpot, fill it with enough water and put it in a cool and ventilated place. It takes about 3-5 days to grow new leaves. After half a month, you can pick coriander, pick the leaves outside the plant, keep the Chinese flowering cabbage and grow new leaves.