Zinnia, also known as: Zinnia, Bubugao, Fireball Flower, Chrysanthemum, Qiuluo, Budenggao (scientific name: Zinnia Jacq. ), plants of Campanulaceae, Compositae and Zinnia, have branched lateral branches. It blooms in summer and autumn, with a single top and a flower diameter of about 10 cm. The petals are colorful, the flowering period is long, and the patterns are diverse, which are basically double petals. Strong, drought-tolerant, like sunshine (flowering late, less in hidden places), like fertile and deep soil. Avoid high temperature. It doesn't grow well in the case of rainy summer and poor drainage. The national flower of the United Arab Emirates. The flowers are large, colorful, early flowering, long flowering and beautiful plant shape. They are common materials for flower beds and flower borders, and dwarf species can be potted. High-stem varieties are suitable for cut flower production and open field planting.