Commercially available

11 favorite votes.  

White, near white or white blend Hybrid Tea.
Registration name: Denali
Exhibition name: Denali

Bred by Eddie Edwards (United States, 2005). Bred by Ethan Phelps (United States, 2005).

Hybrid Tea.  

White or white blend.  Moderate fragrance.  26 to 40 petals.  Average diameter 5.5".  Large, full (26-40 petals), borne mostly solitary, exhibition, nodding or "weak neck" bloom form.  Blooms in flushes throughout the season.  

Tall, upright.  Medium, semi-glossy, dark green foliage.  

Height: 5' to 6' (150 to 185cm).  

USDA zone 6b through 9b (default).  Can be used for cut flower or exhibition.  Remove spent blooms to encourage re-bloom.  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.  

Big wide broad petals