Garden Centre › Magnolia Koban Dori Magnolia Koban Dori from $54.95 Magnolia 'Koban Dori' - Fragrant, creamy white blooms on a compact, rounded tree; floriferous. Mature size: 3-5 m x 2-3 m. Size: Select Size Bare Rooted - Available mid June - early August 10L 22L Add To Cart Added! Magnolia 'Koban Dori' - Fragrant, creamy white blooms on a compact, rounded tree; floriferous. Mature size: 3-5 m x 2-3 m. You Might Also Like Quick View Pear Packhams Triumph $64.95 Sold Out Quick View Cercis Heart of Gold | Eastern Redbud from $54.95 Sold Out Quick View Magnolia Brixton Belle from $54.95 Quick View Pear Conference $64.95 Sold Out Quick View Dwarf Peach Bonanza from $49.95 Sold Out