Happy Valley
Clasificación:
2 Y-Y[ Narcisos de Copa Grande ]
Temporada:
Early to Mid-Season
Altura:
Standard - 32.5 to 67.5 cm
Año de la primera floración:
1994
Hibridizador:
Registrado:
sí, 2004
Ascendiente Femenino (Semilla): 
Golden Jewel 2 Y-GYY 
Tom Bloomer, Irlanda del Norte
Año de Registro: 1973
Camelot x Arctic Gold
Golden Jewel
Ascendiente Masculino (Polen): 
Gold Convention 2 Y-Y 
John S.B. Lea, Inglaterra
Año de Registro: 1978
[(Galcador x seedling) x 1Y-Y seedling (Kingscourt x Home Fires)] x [Strathkanaird x Richardson 1Y-Y (seedling~ x Home Fires)]
Gold Convention
Número de la Seedling:
341
Descendientes:
None
Comentarios

Fl. 118 mm wide; perianth segments broadly ovate, shouldered at base, blunt, scarcely mucronate, vivid yellow spreading, plane, with margins incurved, smooth and of heavy substance, overlapping half; the inner segments a little narrower, slightly inflexed, with margins somewhat wavy; corona cylindrical, smooth, darker in tone than the perianth and becoming more richly colored with age, mouth slightly expanded, rim irregularly or obscurely crenate.