Green leafy vegetables, such as Chinese cabbage, mustard, cauliflower, cabbage, water spinach, amaranth, coriander, celery, lettuce, chrysanthemum, spinach, etc.
The so-called green vegetables do not use chemical fertilizers and drugs. In some remote mountain villages, many so-called green vegetables on the market are not credible. If you want to eat green food, go to the countryside more often. The farmers are very enthusiastic and won't let you down. We used to go to collect tourists and spend the night at farmers' houses, and their hospitality was also good.