Fl. 80 mm wide; perianth segments lemon yellow, touched white at base; corona lemon, with undertones of pink in favorable conditions.
Life, 7 YYW-Y, Grant E. Mitsch, Stati Uniti, 1979
Foto #56220 Hein Meeuwissen, Paesi BassiLife, 7 YYW-Y, Grant E. Mitsch, Stati Uniti, 1979
Foto #56219 Hein Meeuwissen, Paesi BassiLife, 7 YYW-Y, Grant E. Mitsch, Stati Uniti, 1979
Foto #8685 Becky Fox Matthews, Stati UnitiLife, 7 YYW-Y, Grant E. Mitsch, Stati Uniti, 1979
Foto #8684 Becky Fox Matthews, Stati Uniti