Fls 2 per stem, 70mm wide; perianth segments 37mm long, roundish, very broad, blunt, mucronate, yellow, touched white at base, spreading or a little reflexed, plane, with margins narrowly incurling, creased and of heavy substance, overlapping half; the inner segments narrower, shouldered at base, scarcely mucronate; corona 17mm long, cup-shaped, smooth, pink, slightly darker in tone at rim, mouth a little
expanded, broadly ribbed and lightly frilled, with rim minutely crenate.