Seasonal vegetable refers to the times of the year when the harvest or the flavor of a given type of food is at its peak. Below are the seasonal vegetables of March Onions Tomatoes Potatoes Ginger Brinjal Chilli Cauliflower Capsicum Cabbage Broccoli French Beans Bitter Gourd Bottle Gourd (Calabash) Ridge gourd (Luffa) Fenugreek Leaves (Methi) Dill Leaves (Shepu) Corriander Spinach Red Pumpkin Spring Onion Drumstick Beetroot Carrot Lettuce Okra (Lady's finger)