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Grandiflora Rose 'Delany Sisters'

Rosa

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Family

Rosaceae (ro-ZAY-see-ee)

Info

Genus

Rosa (RO-zuh)

Info

Synonym

Additional cultivar information

(aka WILdels)

Hybridized

Williams

Registered or introduced

1997

Height

4-6 ft. (1.2-1.8 m)

Spacing

4-6 ft. (1.2-1.8 m)

Hardiness

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)

USDA Zone 10a: to -1.1 °C (30 °F)

USDA Zone 10b: to 1.7 °C (35 °F)

USDA Zone 11: above 4.5 °C (40 °F)

Bloom Time

Late Spring/Early Summer

Blooms repeatedly

Bloom Color

Pink blend (pb)

Class

Cluster-flowered (incl. Floribunda & Grandiflora)

Sun Exposure

Danger

Bloom Color

Foliage

Bloom Time

Bloom Color

Bloom Time

Class

Bloom Time

Bloom Color

Bloom Time

Other Details

Propagation Methods

From softwood cuttings

From semi-hardwood cuttings

From hardwood cuttings

By grafting

By budding

Soil pH requirements

5.6 to 6.0 (acidic)

6.1 to 6.5 (mildly acidic)

Flower Fragrance

Very Fragrant

Bloom Shape

Double

Habit

Bush

Patent Information

Non-patented

Other Details

Resistant to black spot

Pruning Instructions

Blooms on new wood; prune early to promote new growth

Foliage Color

Unknown - Tell us

Bloom Characteristics

Water Requirements

Where to Grow

Seed Collecting

Fruit Shape

Fruit Size

Fruit Colors

Growing Habit

Days to Maturity

Seed Type

Usage

Disease Resistance

Leaf Type

Other details

Plant Size (check one)

Growing Habit

Growth Rate

Leaf Shape

Leaf Appearance

Degree to which the appearance is present

Unknown - Tell us

Leaf Texture (top)

Unknown - Tell us

Leaf Texture (bottom)

Leaf Color

Color of Leaf Margin

Leaf Substance

Number of Vein Pairs

Appearance of Margin

Margin Width

Flower Shape

Does it set seed?

Flower Size

Flower Type

Blooming Habit

Foliage Habit

Ploidy

Color Patterns

Awards (if applicable)

Unknown - Tell us

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crazydog1

| September 2019 | neutral

Just purchased one of these and thought it was supposed to have a 2 foot spread but reading maybe 4? Anyway. How far apart should I plan...Read More

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Grandiflora Rose 'Delany Sisters'

Rosa

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