- You Will Get 5 Seeds Of Loebner Magnolia Loebneri Stellata Kobus Tree Shrub White Pink 5" Flower Seeds. - Description: - Name: Loebner Magnolia Tree. - Scientific Name: Magnolia X Loebneri (Loebneri Is A Cross Between Magnolia Kobus & Magnolia Stellata). - Color: Pink & White 3 - 5" Wide Flowers / Showy Reddish Orange Seed Clusters In Fall. - Plant Seeds: Fall / Cold Stratify / Indoors Weeks Before Last Frost / Outdoors After Danger Of Frost. - Bloom Time: Late Winter - Early Spring, Typically Feb - March ... It Blooms Before The Leaves Appear. - Hardiness Zone: 5 – 9. - Plant Height: 15 - 30' (Can Also Be Pruned To Be Grown As A Hedge). - Plant Spacing: 15 - 30'. - Light Requirements: Sun - Part Shade. - Soil & Water Preferences: Average.