Tithonia diversifolia, often referred to as the Mexican Sunflower, is a tall, fast-growing perennial plant known for its bright yellow, daisy-like flowers. It is popular in tropical and subtropical regions, where it can quickly add height and vibrant color to landscapes. Beyond its ornamental appeal, Mexican Sunflower is often used as a green manure or natural fertilizer, thanks to its ability to produce abundant nutrient rich biomass that enriches the soil. Its nectar-rich flowers also attract pollinators such as butterflies and bees.