Seasonal vegetables in spring are: rape, spinach, leek, lettuce, cabbage and onion; In summer, there are cucumbers, tomatoes, eggplant, leeks, lettuce, green beans (kidney beans), Chinese cabbage and lentils, which can also last until autumn; Seasonal vegetables in autumn are: Pleurotus ostreatus, carrot, lotus root, green onion and beans; Seasonal vegetables in winter are: Chinese cabbage, radish, bean sprouts, spinach, lettuce, rape and day lily.