du Plessis Bros. (Peter and Dan)
du Plessis Bros. (Peter and Dan)Fl. 80 mm wide; perianth segments lemon yellow; corona cylindrical, opening lemon yellow, touched with pink, becoming paler, with mouth slightly expanded.
Lee Moor, 1 Y-Y, John S.B. Lea, England, 1989
Photo #2097 Kirby Fong, USA