Vegetables can be divided into different categories based on various criteria, for example:
By plant type: Vegetables can be divided into different types of plants, such as roots (e.g. carrots, beets), leaves (e.g. lettuce, spinach), flowers (e.g. broccoli, cauliflower), pods (e.g. beans, peas) or fruits (e.g. tomato, peppers).
By color: Vegetables can be divided into different colors, which often indicate the content of certain nutrients. For example, red and orange vegetables (e.g. carrots, pumpkin) contain vitamin A, and green vegetables (e.g. spinach, broccoli) are rich in iron and vitamin C.
According to seasonality: Vegetables can be divided into seasonal (e.g. pumpkin, zucchini in summer; cabbage, carrots in winter) and those available all year round (e.g. tomatoes, lettuce).
By country of origin: Vegetables vary according to climate and growing conditions, so they can come from different countries and regions of the world. For example, peppers are native to South America, while cabbage is popular in Europe.
There are many other ways to divide vegetables, but the ones above are just some examples.