3 favorite votes.  

White, near white or white blend Hybrid Tea.
Registration name: Caledonia (hybrid tea, Dobbie 1928)
Exhibition name: Caledonia

Bred by Dobbie & Co. Ltd. (Scotland, 1928).
Introduced in Australia by Hazlewood Bros. Pty. Ltd. in 1930 as 'Caledonia'.

Hybrid Tea.  

White, lemon-yellow center.  Nasturtium fragrance.  None to mild fragrance.  up to 25 petals.  Large, very double, borne mostly solitary, cupped, high-centered, reflexed, spiral centers bloom form.  Blooms in flushes throughout the season.  Long, pointed buds.  

Few or no prickles/thorns, upright.  Light green, leathery foliage.  

USDA zone 6b through 9b (default).  Hardy.  Blooms tend to ball in wet weather.  

If you know the parentage of this rose, or other details, please contact us.

Modern Roses 10 says this rose is extinct.