William Jackson, Jr., Australia
Year of first flowering: 1973
Manuella x Camelot
Scipio
William Jackson, Jr., Australia
Year of first flowering: 1972
seedling x Ristin
Hosanna
Fl. 120 mm wide; perianth segments very broad, shouldered at base, blunt at apex, vivid yellow, spreading, plane, smooth and of heavy substance, overlapping; the inner segments narrower; corona cylindrical, smooth, darker in tone than the perianth, with mouth ribbed and flared, rim flanged and dentate.