Grandiflora Rose
Rosa 'Sundowner'

Family: Rosaceae (ro-ZAY-see-ee)
Genus: Rosa (RO-zuh)
Cultivar: Sundowner

Height

Spacing

6-8 ft. (1.8-2.4 m)

Hardiness

Bloom Time

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)

Propagation Methods

Soil pH requirements
Very Fragrant

Flower Fragrance
Blooms on new wood; prune early to promote new growth

Bloom Color

Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall

Bloom Shape

Habit

Patent Information

Other Details

Pruning Instructions

Class

Foliage Color

Bloom Characteristics

Water Requirements

Where to Grow

Sun Exposure

Danger

Seed Collecting

Fruit Shape

Fruit Size

Fruit Colors

Growing Habit

Days to Maturity

Seed Type

Usage

Disease Resistance

Leaf Type

Foliage

Other details

Plant Size (check one)

Growth Rate

Leaf Shape

Leaf Appearance

Degree to which the appearance is present

Leaf Texture (top)

Leaf Texture (bottom)

Leaf Color

Color of Leaf Margin

Leaf Substance

Number of Vein Pairs

Appearance of Margin
Apricot and apricot blend (ab)
Orange and orange blend (ob)

Margin Width
Double
Tea shaped

Flower Shape

Does it set seed?

Flower Size

Flower Type

Blooming Habit

Foliage Habit

Ploidy

Color Patterns

Awards (if applicable)

Category

Growth Habit

Kernel Color

Division

Flower Habit

Bloom Size

Color Pattern

Group

Pruning Groups

Bloom Diameter

Heat (Pungency)

Fruit Color

Section

Pruning

Size/Type

Flower Characteristics

Leaf Shape/Type

Leaf Texture

Propagation

Pollination

Bearing Habit

Rootstock Vigor

Fruit Usage

Classification