50-70 Days to maturity. Zinnia elegans. Pumila Pompon Zinnia Seeds. Non-GMO, organic, annual. This is a great old-fashioned variety that has fully to semi-double flowers. These warm and cheerful flowers are breathtaking and will fit into any landscape. Blooms are 3 inches across and come in a wide range of colors that are long-lasting and excellent cut flowers. Keep dead-headed and they will keep coming all summer. This semi-dwarf variety only reaches 24 inches tall. One of the easiest flowers to start and grow. 500 mg packet contains ~55 seeds.