'François Poisson' rose Description
Photo courtesy of Cà Berta
Light yellow Hybrid Wichurana.
Registration name: François Poisson
Climber, Hybrid Wichurana, Large-Flowered Climber.
Light yellow, darker center, ages to white . Large, double (17-25 petals), cluster-flowered bloom form. Spring or summer flush with scattered later bloom.
Height of up to 9' 10" (up to 300 cm).
USDA zone 6b through 9b (default). Very vigorous.