Challenger
Classification:
3 W-YYR[ Small-Cupped ]
Season:
Spring
Height:
Standard - 32.5 to 67.5 cm (12.8 to 26.6 in)
Hybridizer:
Registered:
Yes, before 1890
Special Class:
Descendants:
None
Comments

Fl. more than 76 mm wide; perianth segments broadly ovate, blunt or slightly truncate, mucronate, poeticus white, spreading, plane, overlapping half; the inner segments less obviously mucronate, a little inflexed, with margins wavy; corona shallow, ribbed, soft canary yellow, with a broad band of brilliant fiery red at rim, mouth shallowly 6-lobed, with rim crenate.