Tolerates direct coastal conditions. Sun, average drainage, little or no summer watering. Probably damaged below 25 F. From UC Santa Cruz. Long, airy flower clusters open sequentially from top to bottom, extending bloom but lacking the spectacular showiness of Chinese Wisterias . Gives a more vertical, delicate look, especially when hanging down through supporting arbors.
Flowers are faintly fragrant.
Begins blooming just after Chinese Wisteria . Needs full sun, average to little watering. Like most vines, blooms little or not at all until vegetative growth slows, even when grafted. Leaflets usually 13-15. Same growth requirements.