Leinster
Classification:
1 Y-Y[ Trumpet Long-Cupped ]
Season:
Early to Mid-Season
Height:
Tall - greater than 67.5 cm (26.6 in)
Hybridizer:
Registered:
Yes, before 1934
Seed Parent: 
King of the North 1 Y-Y 
The Brodie of Brodie, Scotland
Year Registered: 1909
King Alfred x Glory of Noordwijk
King of the North
Pollen Parent: 
Sorley Boy 1 Y-Y 
Guy L. Wilson, Northern Ireland
Year Registered: 1927
(Monarch x King Alfred)
Sorley Boy
Fertility:
Seed fertile
Used as parent:
2 times as seed
Comments

Fl. deep lemon yellow; perianth segments overlapping; corona frilled, with rim flanged.

There are no photos of "Leinster" in Daffseek.