Petal Pals
Reference photo
old garden · 1842
Cosimo Ridolfi
Rosa 'Cosimo Ridolfi'
Jean-Pierre Vibert✦ strong fragrance
100-120 cm
Height
Once
Blooming
Full sun
Light
5–9
Zone
Plant & Flower Traits
Rose type
old garden
Bloom size
medium
Bloom habit
clustered
Petal count
double
Flowering
once blooming
Habit
upright
Color
purple
Fragrance
strong
Foliage
medium green
Foliage surface
matte
Fragrance Notes
intense old rose fragrance
Color Description
deep crimson-purple, fading to magenta
🌱 Growth & Garden Habits
Light
Full sun
Height
100-120 cm
Spread
80-100 cm
Soil
well-draining, fertile, slightly acidic soil
Hardiness Zone
Zone 5–9
Disease Resistance
moderate
🌿 Care Guide
Watering
moderate
Fertilizer
balanced rose fertilizer during growing season
Pruning
light pruning after flowering
Pests & Diseases
susceptible to black spot in damp conditions
🧬 Pedigree
unknown