Hardiness
Zone 6
Discover the plant
Grandiflora rose 'Yellow Blaze'
FamilyRosaceae
The Rosa ‘Yellow Blaze’, a luminous and elegant Grandiflora rose, stands out with its large, double, vibrant golden-yellow flowers, sometimes delicately nuanced with amber at the heart. Produced in clusters on long, sturdy stems, they combine the spectacular size of hybrid teas with the floriferousness of floribundas, a characteristic specific to Grandifloras. Its light fragrance accompanies an abundant and recurrent bloom, offering a sustained presence throughout the season. Its upright and vigorous habit forms a structured shrub ideal for sunny borders or as a feature plant. Its dark green, dense, and healthy foliage highlights the intensity of the yellow and contributes to good overall resistance. The Rosa ‘Yellow Blaze’ brings radiance, verticality, and floral consistency to the garden while actively attracting pollinating insects.
Soil and care
The rightconditions.
Fertilization
Fertilize in spring with a rose or flowering plant fertilizer. Repeat every 4 to 6 weeks until mid-August. Do not fertilize after this time to allow the plant to fully enter dormancy.
Bloom and dimensions
The completeprofile.
Bloom periodJune to September
Flower colorYellow with red stripes
Foliage colorGreen
Foliage typeObsolete
FruitingRare rosehip production if not pruned
Maximum height4.9 ft (1.5 m)
Maximum width100 cm (3.5 feet)
Growth rateAverage
Hardiness zoneZone 6
Minimum temperature-23°C
