Marigold is a flowering plant that belongs to the family Asteraceae.It is native to the Americas but is now widely cultivated throughout the world. Marigolds are known for their bright and vibrant flowers, which come in various shades of yellow, orange, and red.In addition to being ornamental,marigolds are also used for their medicinal properties.The flowers contain compounds that are believed to have anti-inflammatory, antioxidant, and antibacterial effects. They are often used in traditional medicine to treat a variety of ailments,such as skin irritations, digestive problems, and fever.Marigolds are also used in gardening as they are natural pest repellents.They release a chemical into the soil that deters harmful nematodes and insects, making them a popular choice for companion planting.Marigolds are a versatile and useful plant that can add beauty to a garden while also providing some health benefits.