Tropical Hibiscus
Hibiscus rosa-sinensis 'Dark Angel'

Family: Malvaceae (mal-VAY-see-ee) (Info)
Genus: Hibiscus (hi-BIS-kus) (Info)
Species: rosa-sinensis (RO-sa-sy-NEN-sis) (Info)
Cultivar: Dark Angel
Hybridized by Black
Registered or introduced: 2008
» 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

Scarlet (Dark Red)

Medium Blue

Dark Blue

Blue-Violet

Bloom Time:

Blooms repeatedly

Foliage:

Evergreen

Shiny/Glossy-Textured

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

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

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
0
negatives
RatingContent
Neutral

On Feb 16, 2009, Joan from Belfield, ND (Zone 4a) wrote:

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

Dark Angel's bloom is one of our darkest "blue" hibiscus flowers and our newest blue seedling. The flower is a 4-6", dark blue, mini single, with a two-toned red eye. The bush is good, medium-sized, and well-branched. Dark Angel is the offspring of Blue Moon and an HVH seedling. Brand new from HVH in 2008.