Height: 50′-60′ Spread: 30′-40′. Narrow irregular crowned tree with large, light green, heart-shaped leaves. Fragrant white flowers borne in 4″ to 8″ long upright panicles appear in late June followed by 12″ to 18″ long, thin seed pods. The large leaves and showy blooms make this a distinctive shade tree. Tolerates dry soils very well. Full sun. Zone 4.