Gloriosa Lily, Climbing Lily, Flame Lily (Gloriosa superba) 4 blooming-size Tubers. Spectacular Red/Yellow Flowering vine. 4 blooming size tubers per pack. Each tuber is about 2"-3" long with detailed growing instructions included from Onalee's Seeds These Lilies are hardy in zone 8b - 11. Be sure to bring them in for the winter if you live further north! Full sun. Dry, sandy soil. Need a fence or other structure to climb on. Should bloom the first year, depending on care and climate. The Gloriosa Lily is one of the most unusual summer garden flowers. A tropical climbing vine, it produces dramatic red flowers with a yellow center that bloom continuously from summer into fall. Vines reach 6' or more by attaching tenderly to structures or other larger plants. Brilliant 4-5" blooms make fantastic cut flowers. Easily grown outdoors in warm climates excellent for growing in containers anywhere.