(Quart) Royal Star Magnolia, Hardy Magnolia for Cold Climate, Fragrant White Flowers. Quart size plant shipped in plastic bag or 3" pot. ROYAL STAR MAGNOLIA TREE-shipped in quart pot Star shaped white flowers, in winter and early spring(star Magnolia) Grows to 10-15 ft ft tall Hhardy in zones 4-8, cold hardy to -40 F Small tree, pest and disease resistant