Fl. rounded, 91mm wide; perianth segments 41mm long, very broadly ovate in outline, rounded at apex, mucronate, yellowish white, spreading, plane or with margins incurling, with midrib showing, of heavy substance, overlapping half or more; the inner segments narrower, slightly inflexed; corona 11mm long, bowl-shaped, ribbed, vivid yellow, with strong greenish yellow at base and strong orange at rim, mouth straight and frilled, with rim crenate. Sunproof.

There are no photos of "Inchrory Lass" in Daffseek.