Mimosa is a plant of the legume family that grows in tropical and subtropical regions of the world. It is known for its delicate, feathery leaves and bright, spherical flowers that can be yellow, pink or white. Mimosa is also known for its sensitivity - when its leaves are touched, they quickly curl up and close. This is a protective mechanism that helps the plant to protect itself from predators and retain moisture in hot conditions. Mimosa is often used in landscape design and as a housepla...