Fl. star-shaped, 94mm wide, facing slightly downwards; perianth segments 38mm long, lanceolate in outline, acute at apex, limey yellow, with green veining at base, convex and somewhat twisted, with margins wavy, creased, of membranaceous substance, overlapping at base only; the inner segments a little narrower; corona 38mm long, cylindrical, angled, strong lemon yellow, mouth ribbed, frilled, lobed and a little expanded, with rim dentate. Strongly scented.