Magnolia 'Joanna' (YBOP 14/1)
Flowers much larger than that of the mother variety (about 18-20 cm in diameter) with a strong substance. Light yellow in buds. Strong, thick shoots. Large leaves with wavy edges. Flower petals stiff and strong and fragrant.Average growth strength. It grows very healthy. Winter hardiness should be satisfactory, if only because of the mother's genes (she has never suffered frost damage)