Tagetes is a genus of flowering plants in the Asteraceae family, commonly known as marigolds. These vibrant flowers are native to the Americas and are popular in gardens for their bright colors, which can range from yellow to orange and red. They are often used in landscaping and as ornamental plants due to their attractive appearance and ability to thrive in various conditions. In addition to their aesthetic appeal, Tagetes plants are known for their pest-repelling properties. They can deter harmful insects, making them beneficial companions in vegetable gardens. Some species, like Tagetes erecta, are also used in traditional medicine and for dye production.