Data specific to Roses (Edit)
Bloom size: Large: 4-5"
Bloom shape: High-centered
Petal count: full: 26-40 petals
Rose bloom color: Yellow blend
Rebloom: Good
Class: Hybrid tea
Extra Color Info: Yellow blend, with cherry red edges
Growth Habit: Medium, 3-4 feet, upright
Fragrance: Strong
Hybridizer & year: Reimer Kordes, 1970

General Plant Information (Edit)
Plant Habit: Shrub
Life cycle: Perennial
Sun Requirements: Full Sun
Soil pH Preferences: Moderately acid (5.6 – 6.0)
Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Plant Height: 3-4 feet
Plant Spread: 2-3 feet
Leaves: Deciduous
Flowers: Showy
Fragrant
Flower Color: Bi-Color: Yellow and red
Flower Time: Spring
Summer
Fall
Uses: Cut Flower
Wildlife Attractant: Bees
Propagation: Other methods: Cuttings: Stem
Cuttings: Tip
Miscellaneous: With thorns/spines/prickles/teeth
Parentage: Colour Wonder x Liberty Bell
Child plants: one child plant

Image
Alternative cultivar names:
  • 'Susan Massu'
  • 'KORad'
  • 'Susan'

Common names
  • Rose

Photo Gallery
Uploaded by zuzu
Uploaded by Beth_NorCal
Uploaded by Beth_NorCal
Uploaded by zuzu
Location: In my Northern California garden
Date: 2011-10-25
Comments:
  • Posted by zuzu (Northern California - Zone 9a) on Dec 10, 2019 1:06 AM concerning plant:
    This hybrid tea, with its perfumed yellow blooms with pink edges, is exceptionally difficult to find in commerce these days. It's a pity because the rose is highly resistant to pests and disease in my garden and is a vigorous grower.

    Its namesake, Suzanne Massu, headed an ambulance unit as a major in the Free French forces in WWII. Kordes named two hybrid teas for her, but it inexplicably misspelled her name each time. She was always Suzanne, not Susan.

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