Petal Pals
hybrid tea · 1942
Käthe Duvigneau
Rosa 'Käthe Duvigneau'
100-120 cm
Height
Repeat
Blooming
Full sun
Light
6–9
Zone
Plant & Flower Traits
Rose type
hybrid tea
Bloom size
Large, 8-10 cm
Bloom habit
Usually solitary or in small clusters
Petal count
25-30
Flowering
repeat blooming
Habit
upright
Color
red
Fragrance
moderate
Foliage
Dark green, semi-glossy
Foliage surface
Leathery
Fragrance Notes
Slightly spicy, classic rose scent.
Color Description
Deep, velvety blood-red with dark edges.
🌱 Growth & Garden Habits
Light
Full sun
Height
100-120 cm
Spread
60-80 cm
Soil
Well-draining, nutrient-rich, slightly acidic soil.
Hardiness Zone
Zone 6–9
Disease Resistance
Good
🌿 Care Guide
Watering
Regular water is needed, allowing soil to dry slightly between waterings.
Fertilizer
Use a balanced rose fertilizer during the active growing season.
Pruning
Prune in early spring by removing dead wood and weak growth.
Pests & Diseases
Generally resistant, but monitor for typical rose issues like black spot or aphids.
🧬 Pedigree
Crimson Glory x (unnamed seedling)