okänd
okändJ. Lionel Richardson, Irland
Registreringsår: 1938
Gracious x Seraglio
Green Island
Guy L. Wilson, Norra Irland
Registreringsår: 1937
Silver Plane x (Silver Coin x unknown)
Chinese White
A description according to 1982 Jefferson-Brown catalog: “Quality flower with rounded perianth exquisitely designed and executed. Crown a neat quite wide saucer touched with pale gold.”
Det finns inte fotografier av "Bithynia" i Daffseek.