90-100 Days to maturity. Zinnia elegans. Dahlia Flowered Mixture Zinnia Seeds. Non-GMO, organic, annual. Growing Dahlia Flowered Mix zinnia seeds this season is an effortless and vibrant way to dash a bit of summer into your garden. Dahlia Flowered Mix Zinnias are beautiful flowers, easy to grow from seed; a tall variety, and as a native to the arid Mexican climate, ideal for dry, southwestern gardens while even surprising gardeners as far north as Minnesota with their hardiness. Dahlia Flowered Mix Zinnia seeds grow bold and dazzling Zinnias bringing butterflies and other important pollinators to the garden all season long. Dahlia Flowered Mix Zinnias' tall robust stalks are seasonal favorites for fresh-cut arrangements, planters, and gifts. About 3,000-3,800 seeds/oz.