Tropical Hibiscus 'Cool It'

Hibiscusrosa-sinensis

Family
Malvaceae (mal-VAY-see-ee)
Genus
Hibiscus (hi-BIS-kus)
Species
rosa-sinensis (RO-sa-sy-NEN-sis)
Synonym
Spacing
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
Hardiness
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Sun Exposure
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 Color
Full Sun
Bloom Time
Other Details
Other details
Blooms all year
Blooms repeatedly
Propagation Methods
Evergreen
Smooth
Seed Collecting
Soil pH requirements
From woody stem cuttings
From softwood cuttings
From semi-hardwood cuttings
From hardwood cuttings
By grafting
Patent Information
Foliage Color
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Bloom Characteristics
Water Requirements
Where to Grow
Regional

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Gardener's Notes:

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positive
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neutral
0
negative
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Featured
Tarnished Plant Bug
(Lygus pratensis)
Common Bronzewing
(Phaps chalcoptera)
Featured
Tarnished Plant Bug
(Lygus pratensis)
Common Bronzewing
(Phaps chalcoptera)