Photo by Melody

PlantFiles: Climber, Large-Flowered Climbing Rose
Rosa 'Rosanna'

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Family: Rosaceae (ro-ZAY-see-ee) (Info)
Genus: Rosa (RO-zuh) (Info)
Cultivar: Rosanna
Additional cultivar information: (aka Rosanna, Korhokhel, La Vanoise parc national)
Hybridized by Kordes; Year of Registration or Introduction: 2002

» View all varieties of Roses

One member has or wants this plant for trade.

Class:
Modern Climber

Height:
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)

Spacing:
6-8 ft. (1.8-2.4 m)

Hardiness:
USDA Zone 6b: to -20.5 C (-5 F)
USDA Zone 7a: to -17.7 C (0 F)
USDA Zone 7b: to -14.9 C (5 F)
USDA Zone 8a: to -12.2 C (10 F)
USDA Zone 8b: to -9.4 C (15 F)
USDA Zone 9a: to -6.6 C (20 F)
USDA Zone 9b: to -3.8 C (25 F)

Bloom Color:
Orange pink (op)

Bloom Shape:
Double

Flower Fragrance:
No fragrance

Bloom Time:
Late Spring/Early Summer
Blooms repeatedly

Habit:
Trained to climb

Patent Information:
Non-patented

Other Details:
Unknown - Tell us

Pruning Instructions:
Blooms on old wood; prune after flowering

Soil pH requirements:
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)

Propagation Methods:
From semi-hardwood cuttings
From hardwood cuttings
From hardwood heel cuttings
By grafting
By budding

Profile:

1 positive
1 neutral
No negatives

Gardeners' Notes:

RatingAuthorContent
Neutral coriaceous On Jul 3, 2014, coriaceous from ROSLINDALE, MA wrote:

There are at least three Kordes roses with this trade name, 'Korhokhel' (2002), 'Korinter' (1982) and a 2013 florist's rose.

'Korhokhel' is a large-flowered climber hardy to Z5b. It is fragrant. The color is salmon/coral rather than true pink.

Like many Kordes roses, it is highly resistant to black spot. It can be maintained in eastern N. America with healthy foliage without fungicide, with good soil, sun, water, and air circulation.

"Rosanna" is a trademark owned by Kordes Roses.

Positive gfleet On May 11, 2008, gfleet from Germantown, TN wrote:

I BOUGHT THIS CLIMBER 3YRS. AGO DURING A KORDE ROSE INTRODUCTION. THE ROSE IS A BEAUTIFUL PINK/SALMON/CORAL THE COLOR IS QUIET UNUSUAL.RATHER A SLOW GROWER , BUT CLEAN. A VERY SPECIAL ROSE IN MY GARDEN.

Regional...

This plant has been said to grow in the following regions:

Bronx, New York
Germantown, Tennessee



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