Hibiscus Species, Coulter Hibiscus, Desert Rose Mallow

Hibiscuscoulteri

Family
Malvaceae (mal-VAY-see-ee)
Genus
Hibiscus (hi-BIS-kus)
Species
coulteri (kol-TER-ee-eye)
Synonym
Hibiscus coulteri var. brevipedunculatus
Spacing
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
Hardiness
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
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)
Bloom Color
Sun to Partial Shade
Bloom Time
Foliage
Pale Yellow
Cream/Tan
Other Details
Other details
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall
Propagation Methods
Deciduous
Herbaceous
Seed Collecting
Soil pH requirements
From herbaceous stem cuttings
From seed; direct sow outdoors in fall
From seed; direct sow after last frost
Patent Information
Foliage Color
Allow pods to dry on plant; break open to collect seeds
Properly cleaned, seed can be successfully stored
Bloom Characteristics
Water Requirements
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

Apache Junction, Arizona

Chandler, Arizona

Tucson, Arizona(2 reports)

Lafayette, Tennessee

Featured Videos

Gardener's Notes:

0
positive
1
neutral
0
negative
Sort By:
Sort By:
H
H
San Antonio, TX (Zone 8b) | November 2004 | neutral

I have not grown this plant. Common names also include desert mallow, desert hibiscus, Coulter hibiscus, tulipán (tulip) and hibisco. I...Read More

Featured
Mydas fly
(Mydas clavatus)
Humboldt Penguin
(Spheniscus humboldti)
Featured
Mydas fly
(Mydas clavatus)
Humboldt Penguin
(Spheniscus humboldti)