Roger Braithwaite
Roger BraithwaiteJohn S.B. Lea, England
Year of first flowering: 1971
Loch Assynt x Blanchard 68/15A {(Canisp x Vigil) x [Canisp x (Vigil x Empress of Ireland)]}
Dunley Hall
Brian S. Duncan, Northern Ireland
Year Registered: 1975
Mahmoud x Don Carlos
Doctor Hugh
Fl. 110mm wide; perianth segments very broadly ovate, truncate, mucronate, white, touched yellow at base, spreading, plane, with margins incurling, smooth and of membranaceous substance, overlapping half; the inner segments narrower, shouldered at base, scarcely mucronate; corona cup-shaped, smooth, orange, darker in tone towards the rim, mouth expanded, ribbed, wavy and lobed, with lobes overlapping.