Ka-Pow
Classification:
11a Y-P[ Split-Cupped Collar ]
Season:
Mid-Season
Height:
Standard - 32.5 to 67.5 cm (12.8 to 26.6 in)
Year of first flowering:
2004
Hybridizer:
, Missouri, USA
Registered:
Yes, 2021
Seed Parent: 
Pink Sparkler 2 W-P 
Grant Mitsch and Richard and Elise Havens, United States
Year of first flowering: 1971
Precedent x Eclat
Pink Sparkler
Pollen Parent: 
Manor of Roses 11a Y-WWY 
Gerard Knehans, Jr., United States
Year Registered: 1998
2 W-P seedling x Flyer
Manor of Roses
Seedling Number:
KN203
Descendants:
None
Comments

Fl. 100mm wide; perianth segments 39mm long, broadly ovate, blunt, brilliant yellow 12B, with pale mucro, spreading, plane or with margins incurved, smooth and of heavy substance, overlapping half or more; the inner segments narrower; corona 35mm long, split to half its length into six segments, each bi-lobed and thickly frilled, light yellowish pink 36C.

Origin of Name

Comic book term for a dramatic impact.