Fl. 98 mm wide; perianth segments broadly ovate, soft clear yellow, with white mucro, somewhat creased, with margins recurved, overlapping; the inner segments a little twisted or with margins wavy; corona cylindrical, very lightly ribbed, opening clear buttercup yellow, becoming rich golden yellow, tinged coppery orange, mouth expanded, split in places and overlapping, frilled, with rim regularly notched and crenate.
Helios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #60145 Vee Kozma, USAHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #48771 A. Frylink and Sons, the NetherlandsHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #45986 Oregon Bulb Farms, USAHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #43475 Albert F. Calvert, EnglandHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #41964 Carlos van der Veek, the NetherlandsHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #15731 Carlos van der Veek, the NetherlandsHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #13116 Ian Tyler, EnglandHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #12902 Drew Mc Farland, USAHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #7831 Ian Tyler, EnglandHelios, 2 Y-O, Rev. G.H. Engleheart, England, 1912
Photo #1882 Kirby Fong, USA