Confederate Rose Hibiscus

Growing it in South Louisiana.

Confederate Rose (Hibiscus mutabilis) is a large, deciduous hibiscus, not a true rose. Allow room for its 10–12 ft height and 8–10 ft spread; winter dieback and pruning can keep it smaller. It is suited to USDA zones 7–9. Give it full sun and fertile, moisture-retentive soil with drainage; it tolerates occasional wetness, but avoid prolonged standing water. Water deeply in dry spells, including after establishment. In Southeast Louisiana, mulch the root zone without burying the stems and expect possible dieback after hard freezes. Prune dead stems in late winter. Late-summer and fall flowers typically open pale and deepen to pink; forms vary, and the supplied photo shows double blooms. Species flowers attract pollinators, though double blooms can limit access.

Botanical name

Hibiscus mutabilis

USDA hardiness zones

7–9

Mature height

10–12 ft

Mature width

8–10 ft

Sun requirements

Full sun

Bloom color

Pink

Bloom season

Late summer through fall

Foliage

Deciduous

Growth rate

Rapid

Water requirements

Keep soil moist; water deeply during dry weather after establishment

Pollinator / wildlife value

Species flowers support visiting bees and other pollinators; double flowers may offer less access

Landscape uses

Specimen planting, Mixed shrub border, Cottage garden

Container size

3 gallon

Mature dimensions are approximate and vary with growing conditions and cultivar. Confirm the exact selection before purchase.

Growing references: NC State Extension — Confederate Rose · University of Arkansas Extension — winter dieback