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Hibiscus laevis
Hibiscus laevis
Hibiscus laevis
Hibiscus laevis

Hibiscus laevis

TAXONOMY

FamilyMalvaceae
GenusHibiscus
Zone5

ABOUT

Hibiscus laevis, commonly known as the Halberd-leaf Rose-mallow, is a perennial herbaceous plant native to North America. It thrives in wetland areas such as marshes and riverbanks. The plant is known for its large, showy flowers that attract pollinators like bees and butterflies. It undergoes a dormancy period during the winter months.

ALSO KNOWN AS

Halberdleaf hibiscus
Hibiscus coccineus var. virginicus
Hibiscus militaris
Hibiscus riparius

OVERVIEW

WaterWet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Hibiscus laevis requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and high humidity. Water the plant regularly to keep the soil evenly moist, especially during the growing season. Ensure good air circulation to prevent fungal diseases.
Soil
The plant prefers loamy soil that is well-draining yet retains moisture. A soil mix rich in organic matter is ideal. Ensure the soil remains consistently moist but not waterlogged.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth and flowering.
Repotting
Repot Hibiscus laevis every 2-3 years or when it outgrows its container. Choose a slightly larger pot with good drainage. Repot in the spring before the growing season begins.
Propagation
Propagate Hibiscus laevis through seeds or stem cuttings. For stem cuttings, take a 4-6 inch cutting from a healthy plant in late spring or early summer. Root the cutting in a moist, well-draining soil mix.
Pruning
Prune the plant in late winter or early spring to remove dead or damaged stems and to shape the plant. Regular pruning encourages bushier growth and more abundant flowering.
Toxicity
Hibiscus laevis is not toxic to pets or humans. However, it is always best to prevent pets from chewing on plants to avoid any potential digestive upset.
Additional
Hibiscus laevis is a great addition to water gardens and can be used to stabilize soil in wetland areas. It attracts a variety of pollinators, making it beneficial for the local ecosystem.
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