United States, Tennessee, Davidson, Knights Road, N of Nashville.
Stamens - 1.9 cm long. Connect. extension - 1 mm. Filament - 4 mm - white. Petals - greenish-yellow - 5.6 cm long x 1.1 cm wide. Sepals - green - 3.7 cm long. Pistil - greenish-white, 6 angled, as tall as stamens. Styles- recurving at tip