Pedigree Chart of Treviddo, 2 W-GWP, Ron A. Scamp, England, 1994

Silver Coin
Tryst
Armoy
Easter Moon
2W-W seedling
Greenland
Chinese White
Chenoweth
(Niphetos x Trostan)
Guardian
Kanchenjunga
Empress of Ireland
Brodie 1W-W seedling
Kanchenjunga
Askelon
Treviddo
Mystic
Cushlake
Fairy Circle
Interim
Nissa
Dava
White Emperor
Rainbow
White Sentinel
Templemore
Forfar
Rose Caprice
Gracious
Green Island
Seraglio