Beautiful pink flower

This is the dahlia flower. This flower is very nice to see. This flower trees are not too big. The plant's stems are leafy, ranging in height from as low as 30 cm (12 in) to more than 1.8–2.4 m (6–8 ft). The majority of species do not produce scented flowers or cultivars. The dahlia was declared the national flower of Mexico in 1963.