Commercially available

7 favorite votes.  

White, near white or white blend.
Registration name: Bonnie Prince

Bred by Thomas Newton Cook (United States, before 1916).
Introduced in Australia by Hazlewood Bros. Pty. Ltd. in 1926 as 'Bonnie Prince'.

Hybrid Wichurana, Rambler.  

White, yellow center.  Moderate fragrance.  Medium, double (17-25 petals), in large clusters, cupped bloom form.  Spring or summer flush with scattered later bloom.  

Climbing.  Dense foliage.  

Height: up to 9'10" (up to 300cm).  

USDA zone 6b through 9b (default).  Hardy.  very vigorous.