Izmir is a major producer of winter vegetables in Turkey, with a significant portion of the country's broccoli, celery, artichoke, and leek production. The winter vegetable production in the city lasts from mid-October to the end of March, with the harvest concentrated in December, January, and February. Recent rainfall and lower air temperatures have increased both the yield and quality of vegetables, benefiting producers like Mehmet Kaynak in the Torbalı district.