Guy L. Wilson, Northern Ireland
Year Registered: 1954
Tryst x Greenland
Easter Moon
Grant E. Mitsch, United States
Year Registered: 1958
Green Island x Chinese White
Aircastle
Fl. rounded, 100 mm wide; perianth segments broadly ovate, blunt, pure white, spreading, concave near apex, with broad midrib showing, regular, overlapping half; the inner segments a little inflexed; corona short funnel-shaped, ribbed, pale lemon yellow, with a deeper tone at rim, mouth straight, frilled.
Pure Joy, 2 W-Y, Grant E. Mitsch, United States, 1971
Photo #49024 U.S. National Arboretum, USAPure Joy, 2 W-Y, Grant E. Mitsch, United States, 1971
Photo #4893 Wells Knierim, USA