New Mexico, USA
Stunning heat and drought tolerant nitrogen fixer! Fragrant blooms scented like hyacinth. Gorgeous purple pods, flowers, veins and stems. Vigorous grower requires something to climb. Loves heat. Blooms until frost. Black and white seeded.
Grown in the hot high desert SW, zone 8a, in marginally improved, very sandy clay using permaculture and organic, low-nitrogen methods.