Single. Early. White. A seedling of an old Japanese variety Dai-jo-khuan. Guards: pure white, well rounded, large. Stamens: bright yellow Carpels: vivid green. Stigmas: white. Disc: white. Stems: medium height, strong. Foliage- dark green. Flowers small on young plants, large on mature plants. They are often set in three large leaves immediately below them The vivid green carpels lend a distinctive note to the flower.