Fruits that ripen naturally in spring (March-May): lemon, strawberry, cherry tomato, loquat, pineapple, mulberry, mangosteen, lotus spray, guava, citrus, pumpkin, etc. Naturally mature vegetables: lettuce, spinach, rape, bamboo shoots, mountain peppers, leeks, shallots, Agrocybe aegerita, potatoes, broccoli, soybean sprouts, chrysanthemums, lettuce, amaranth, zucchini, Toona sinensis, celery, mushrooms, laver, water chestnut, kelp and so on.

2. Fruits that ripen naturally in summer (June-August): peach, plum, apricot, blueberry, cherry, litchi, grape, pitaya, mango, mangosteen, passion fruit, cantaloupe, melon, watermelon, yellow peach, fig, etc. Naturally mature vegetables: cucumber, towel gourd, bitter gourd, wax gourd, pumpkin, onion, tomato, eggplant, beans, green pepper, celery, okra, asparagus, purple cabbage, green beans and so on.

3. Fruits that ripen naturally in autumn (September ~165438+1October): grape, autumn pear, pomegranate, hawthorn, sugarcane, persimmon, grapefruit, jujube, apple, papaya, citrus, banana, begonia, red grape, navel orange and longan. Naturally mature vegetables: lotus root, yam, sweet potato, chestnut, water chestnut, potherb mustard, black fungus, Chinese cabbage, white radish, green radish, sesame, peanut, corn, taro, ginger, etc.

4. Fruits that ripen naturally in winter (65438+February ~ February): Shatangju, cherry tomatoes, Siraitia grosvenorii, oranges, grapefruit, etc. (There are almost no seasonal fruits in late winter and early spring) Naturally mature vegetables: Chinese cabbage, spinach, winter bamboo shoots, leeks, white radishes, carrots, mustard greens, fungus, etc.