Tropical Hibiscus
Hibiscus rosa-sinensis 'Rebel Rouser'

Family: Malvaceae (mal-VAY-see-ee) (Info)
Genus: Hibiscus (hi-BIS-kus) (Info)
Species: rosa-sinensis (RO-sa-sy-NEN-sis) (Info)
Cultivar: Rebel Rouser
Hybridized by C. Black
Registered or introduced: 2004
» View all varieties of Hibiscus

Height:

4-6 ft. (1.2-1.8 m)

Spacing:

4-6 ft. (1.2-1.8 m)

Hardiness:

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)

Sun Exposure:

Full Sun

Bloom Color:

Red

White/Near White

Bloom Time:

Blooms repeatedly

Foliage:

Evergreen

Shiny/Glossy-Textured

Veined

Other details:

This plant is attractive to bees, butterflies and/or birds

This plant is suitable for growing indoors

Average Water Needs; Water regularly; do not overwater

Provides winter interest

Suitable for growing in containers

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Patent Information:

Non-patented

Propagation Methods:

From herbaceous stem cuttings

From woody stem cuttings

From softwood cuttings

From semi-hardwood cuttings

From hardwood cuttings

By grafting

By air layering

Seed Collecting:

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Gardeners' Notes:

0
positives
1
neutral
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RatingContent
Neutral

On Feb 22, 2009, Joan from Belfield, ND (Zone 4a) wrote:

Note courtesy of Charles Black, hybridizer (Posted with permission, on his behalf)

Rebel Rouser blooms with big, striking 7-9" flowers in red and white that leap out of its dark green foliage. Its plant is a strong attractive bush that grows to medium size. The flowers develop deep white markings in hot weather, and have very light, small white markings in cool weather. Rebel Rouser is the offspring of Rebellious Spirit. Released from HVH in 2004.