Put the cleaned vegetables in the sun, lay them flat, wait for them to dry, and seal them in the shade. Cleaning method: 1. There is a lot of dirt and impurities on the vegetables on the ground. You can choose to clean it several times, and the impurities will be less each time. It can be cleaned after four or five times, preferably with warm water. 2. Clean directly with light salt water, which has strong sterilization ability. Soak Senecio scandens in light salt water for about 15 minutes, and the impurities will be removed.

Put the cleaned vegetables in the sun, lay them flat, wait for them to dry, and seal them in the shade.