Fl. forming a double triangle, 115mm wide; perianth segments 46mm long, ovate, blunt, a little reflexed, concave, smooth and of heavy substance, overlapping one-third; the inner segments narrower, more nearly spreading; corona 28mm long, split more than half way into six segments, each inflexed and alternate to the perianth segments, spathulate, wavy, with rim crenate. Mid-season. Sunproof. Mildly scented

Lost Creek is the area where the flowers were selected.