Petal Pals
grandiflora · 2013
Rosa x 'KORbamflu'
3-4 feet
Height
Repeat
Blooming
Full sun
Light
5–9
Zone
Plant & Flower Traits
Rose type
grandiflora
Bloom size
3.5-4 inches
Bloom habit
Large clusters
Petal count
125 to 135 petals
Flowering
repeat blooming
Habit
upright
Color
bicolor
Fragrance
mild
Foliage
Dark green
Foliage surface
Glossy
Fragrance Notes
Mild fragrance.
Color Description
Burnt copper, yellow, and pink blend
🌱 Growth & Garden Habits
Light
Full sun
Height
3-4 feet
Spread
3 feet
Soil
Rich, loamy, well-drained soil with a slightly acidic pH (6.0-6.5).
Hardiness Zone
Zone 5–9
Disease Resistance
Excellent disease resistance.
🌿 Care Guide
Watering
Keep soil evenly moist during establishment; mature plants need about 1 inch of water per week, ideally applied at the base.
Fertilizer
Feed with a balanced fertilizer or rose-specific blend in early spring and again after the first bloom cycle; stop 6-8 weeks before the first frost.
Pruning
Prune in late winter or early spring before new growth; remove dead or diseased canes and shape for airflow.
Pests & Diseases
Common issues include aphids, black spot, powdery mildew, and Japanese beetles.