Data specific to Roses (Edit)
Bloom size: Medium: 2-3"
Petal count: double: 16-25 petals
Rose bloom color: Medium red
Extra Bloom Info: Double to full, in clusters
Rebloom: Good
Class: Other: Climbing floribunda
Growth Habit: Typically 8-12 feet
Fragrance: Mild
Hybridizer & year: Samuel Darragh McGredy IV, 1975

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: 8-12 feet
Plant Spread: 3-5 feet
Leaves: Deciduous
Flowers: Showy
Fragrant
Flower Color: 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
Awards and Recognitions: RHS AGM

Image
Alternative cultivar names:
  • 'Dublin Bay'
  • 'MACdub'

Common names
  • Large-Flowered Climbing Rose
  • Rose
  • Climbing Floribunda Rose

Photo Gallery
Location: Largo, FL
Date: 2024-02-02
Location: In my garden
Date: 2020-06-20
Location: Largo, FL
Date: 2024-02-20
Location: Front bed, Maryland USA
Date: 2016-05-21
Location: Largo, FL
Date: 2024-02-01
Location: Largo, FL
Date: 2024-02-02
Location: Largo, FL
Date: 2024-02-14
Location: Front bed, Maryland USA
Date: 2016-05-21
Location: Arbor Gate Nursery, Tomball, TX
Date: 2013-10-05
  • Uploaded by jon
Location: Front bed, Maryland USA
Date: 2016-05-21
Location: Largo, FL
Date: 2023-07-09

Dublin Bay - Climber

Photo courtesy of Tasman Bay Roses
Location: Kalama, Wa.
  • Uploaded by Joy

photo credit: Yoko Nekonomania
Photo by kosk0025
Location: Chamblee's Nursery in Tyler, TX
Date: 2012-04-25
This plant is tagged in:
Image Image Image Image

Comments:
  • Posted by lovesblooms (Maryland - Zone 7a) on Feb 2, 2015 5:27 PM concerning plant:
    This rose has never actually gotten black spot here in hot, wet, muggy zone 7a. This will be its fourth season. Never a dot. Nothing. Ever. I moved my two plants from shady and shadier locations against the back deck (where, incidentally, the jap beetles never seemed to find it for two years) to the front yard in full sun (partly shaded by a sparse tree in the afternoon). The only damage done was by caterpillars, and then the jap beetles did find them. I never have had a huge problem with millions everywhere like I've seen in nightmare pictures, though, so I accepted that as sort of an expected problem I never had to deal with before and knocked them off whenever I got out there. Just a fantastically healthy, vigorous rose.
  • Posted by Calif_Sue (Sebastopol, CA - Zone 9a) on Feb 10, 2013 10:25 PM concerning plant:
    Noted by Antique Rose Emporium:
    " ‘Dublin Bay’ is a very double, red climbing rose introduced in 1975. What makes it stand out amongst others is the size of its double blooms. They are easily 4 inches or larger. It is also very versatile in the garden as it can be grown effectively as a pillar rose or even in large containers where it will cascade over the sides. Disease resistant, cold hardy and fragrant."
  • Posted by Newyorkrita (North Shore, Long Island, NY ) on Feb 7, 2014 1:59 PM concerning plant:
    This one has always been on my wish list, but I could never find it. I don't grow many climbers anyway. I just don't have the set-up for them, but I have always wanted to try this one.
Plant Events from our members
lovesblooms On May 19, 2016 Bloomed
» Post your own event for this plant

« Add a new plant to the database

» Search the Roses Database: by characteristics or by cultivar name

« See the general plant entry for Roses (Rosa)

« Visit the Roses forum

« The Roses Database Front Page

« The Plants Database Front Page

Today's site banner is by Zoia and is called "Snow White, Deep Green"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.