How to grow hydroponic cabbage more vigorously

As long as the surrounding temperature is around 12-28 degrees, cabbage can be hydroponically cultivated. The best time is around the Qingming Festival in spring. It is best to choose a transparent glass container for the hydroponic container. Wash it clean before using it for hydroponics. You can use the bottom of the leftover cabbage for hydroponics. It is best to use the kind that is about to sprout. Flatten the roots at the bottom, put the cabbage in the container, add appropriate amount of water, put it in a sunny place, change the water every two or three days, and it will sprout leaves and bloom after a few days.

Key points for hydroponic cabbage cultivation

1. Prepare the container

There are not too many requirements for the container for hydroponics. It is best to choose a transparent glass container, which is also convenient for observing the changes in the roots. After finding a container, wash it in clean water and then use it for hydroponics.

2. Processing Cabbage

There are not many requirements for hydroponic cabbage. The leftover bottom of the cabbage will do. It is best to use the kind that is about to sprout. Peel off the outer stalks of the cabbage, leaving the middle part, and flatten the roots at the bottom.

3. Carry out hydroponics

Put the cabbage in a container, then add an appropriate amount of water (not too much), and place the container in a sunny place, such as a balcony or window.

Precautions for hydroponic cabbage cultivation

After hydroponically cultivating Chinese cabbage, you must pay attention to changing the water every two or three days to keep the water clean. The leaves will grow out after a few days, and small yellow flowers will bloom later. The flowering period is generally long and can last for 20-30 days. If you want the cabbage to bear fruit and keep seeds, you can carry out artificial pollination.