Data specific to Roses (Edit)
Bloom size: Large: 4-5"
Bloom shape: High-centered
Petal count: full: 26-40 petals
Rose bloom color: Medium yellow
Rebloom: Good
Class: Hybrid tea
Growth Habit: Medium, 3-4 feet, upright
Fragrance: Mild
Hybridizer & year: William A. Warriner, 1984
Optimal growing zones: USDA zone 6 and warmer

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)
Minimum cold hardiness: Zone 6b -20.6 °C (-5 °F) to -17.8 °C (0 °F)
Plant Height: 3-4 feet
Plant Spread: 2-3 feet
Leaves: Deciduous
Flowers: Showy
Fragrant
Flower Color: Yellow
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: Seedling x New Day
Child plants: 6 child plants

Image
Alternative cultivar names:
  • 'Sunbright'
  • 'JACjel'

Common names
  • Rose

Photo Gallery
Location: Sacramento 
Date: April 25, 2023
Gorgeous deep yellow color

Date: 2019-06-19
Uploaded by SoCalGardenNut
Location: My Yard
Butter!!!
Location: Kohinata, Tokyo, Japan.
Date: 2021-03-01
Potted plant, first blossom of this rose in my garden
Location: My Yard
Date: 2015-04-12
Location: My Yard

Date: 2020-03-01

Date: 2020-03-20
Location: My Yard
Date: 2015-04-12
Location: My Yard
Date: 2015-04-12

Date: 2012-06-10
Location: Tokyo, Japan
Date: 2021-03-05
In the early morning.
Location: Kohinata, Tokyo, Japan.
Date: 2021-03-04
After a while, quilled petal-type, whose petal is spiny at the pe

Date: 2012-06-10

Date: 2013-09-25
Plant Events from our members
GaNinFl On March 6, 2017 Plant Ended (Removed, Died, Discarded, etc)
GaNinFl On September 12, 2015 Miscellaneous Event
Took cuttings to attempt my first ever development of new plants using this method.
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