56-63 Days to maturity. Cosmos sulphureus. Cosmic Mix Cosmos Seeds. Non-GMO, annual, Heirloom, Open Pollinated. Cosmic Mix seeds grow an elegant and award-winning cosmos that promises to invigorate any stale flower bed, patio, or room. Cosmic Mix cosmos seeds are hardy outdoor favorites for growing unique sunburst yellow along a walkway or flowerbed, but just as popularly kept indoors. Cosmic Mix seeds promise a smaller 12-inch cosmos bursting with 2-3 inch daisy-like blooms often used as a fresh-cut accent in many seasonal bouquets and arrangements. Cosmic Mix Cosmos debuted as an All-American Selections Flower Winner for being "pest and disease free" and "a no-fuss annual that will thrive on minimal care."