Among the several species of the marigold flower, the varieties like Calendula, Mexican marigolds etc are perhaps the more popular ones. The marigold is a flower that can be grown all throughout hr year, thus making it perfect for gardening and beautification purposes. The flowers are usually reddish, orange, maroon or yellow in colour. There are several layers of petals that overlap and get more and more dense near the centre of this flower.
The marigold today is useful not only for gardening, but for nutritive purposes too. I fact, it is one of h natural and perhaps best ways to add colour to the food. This flower is also sometimes included in the diet of chicken so that they may produce eggs that have notably yellow yolks naturally. This is all about the marigold flower and its uses, in short.