Grandiflora Rose 'Rock & Roll'


Family: Rosaceae (ro-ZAY-see-ee) (Info)
Genus: Rosa (RO-zuh) (Info)
Cultivar: Rock & Roll
Additional cultivar information:(PP20936, aka Wekgobnez, Rock & Roll)
Hybridized by Carruth
Registered or introduced: 2008
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Cluster-flowered (incl. Floribunda & Grandiflora)


4-6 ft. (1.2-1.8 m)


4-6 ft. (1.2-1.8 m)


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:

White (w)

Dark red (dr)

Red blend (rb)

Bloom Shape:


Flower Fragrance:

Very Fragrant

Bloom Time:

Blooms repeatedly



Patent Information:


Other Details:

Stems are moderately thorny

Pruning Instructions:

Blooms on new wood; prune early to promote new growth

Soil pH requirements:

Unknown - Tell us

Propagation Methods:

Unknown - Tell us

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Unknown - Tell us

Where to Grow:

Unknown - Tell us


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

San Francisco, California

San Jose, California

Fort Lauderdale, Florida

Trenton, Michigan

Charlotte, North Carolina

Dunn, North Carolina

Harlingen, Texas

Red Oak, Texas

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Gardeners' Notes:

No details have been posted.