Keltyk Sweetbay MagnoliaSweetbay Magnolia is grown for its creamy white, lemon scented flowers in May and June and attractive silvery backs of its leaves. Depending on winter harshness, some or all leaves drop in late Fall and reappear in early Spring. 'Keltyk' is an improved selection of Sweetbay that is both more cold hardy (for zone 5 and 6 planting with less leaf drop during the winter) and a more narrow growth habit than the species. Unlike Southern magnolias, Sweetbays