Commercially available

7 favorite votes.  

White, near white or white blend Floribunda.

Bred by Eugene S. Boerner (United States, before 1954).
Introduced in Australia by Hazlewood Bros. Pty. Ltd. in 1959 as 'White Bouquet'.

Floribunda.  

White.  Moderate, spice, tea fragrance.  45 petals.  Average diameter 4.5".  Large, very full (41+ petals), borne mostly solitary, cluster-flowered, cupped-to-flat bloom form.  Blooms in flushes throughout the season.  Medium, ovoid buds.  

Large, glossy, dark green foliage.  5 to 7 leaflets.  

USDA zone 6b through 9b (default).  Spring Pruning: Remove old canes and dead or diseased wood and cut back canes that cross. In warmer climates, cut back the remaining canes by about one-third. In colder areas, you'll probably find you'll have to prune a little more than that.  

United States - Patent No: PP 1,415  on  30 Aug 1955   VIEW USPTO PATENT
Application No: 467,249  on  5 Nov 1954