USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
bred by Barbier, 1900. 20 x10/ but will yearly put out canes that are easily 20 feet, once estabished. Long sinuous growth, easy to tra...Read More
Nova Scotia, south shore region. Planted against fence in semi-shaded site in July 2004. Good growth and moderate flowering in the firs...Read More
Bred in France. Won the Award of Garden Merit 1993.
Parentage:
Seed: R. wichuraiana
Pollen: Shirley Hibberd