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Description
Hibiscus Laevis, also known as halberdleaf rosemallow, is a perennial plant belonging to the Malvaceae family. It is native to the eastern United States, particularly in wetlands and along riverbanks.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Malvaceae |
| Genus | Hibiscus |
Appearance
The Hibiscus Laevis can grow up to 6 feet tall with a spread of 3-4 feet. It has a clumping habit and produces a woody base. The leaves are halberd-shaped and have a deep green color with serrated edges. The flowers are large, about 5 inches across, and have five petals that are white with a red center. The blooms appear in mid to late summer and attract butterflies and hummingbirds.
Care Guide
The Hibiscus Laevis requires regular maintenance to thrive. It prefers moist, well-drained soil with a pH between 6.0-6.5. Water the plant regularly during the growing season, ensuring that the soil stays moist. Fertilize the plant once a month during the growing season with a balanced fertilizer. Provide full sun to partial shade, with at least 6 hours of direct sunlight. The plant is hardy in zones 6-9.
Common Pests & Diseases
The Hibiscus Laevis is susceptible to leaf spot, rust, and stem canker. These diseases can be treated with a fungicide. The plant is also prone to aphids, spider mites, and whiteflies. These pests can be treated with insecticidal soap.
Habitat
The Hibiscus Laevis is found in wetlands, along riverbanks, and in other moist habitats. It can tolerate occasional flooding and prefers full sun to partial shade.
Question and Answer
Q: How often should I water my Hibiscus Laevis?
A: Water the plant regularly during the growing season, ensuring that the soil stays moist.
Q: What is the pH range that the plant prefers?
A: The Hibiscus Laevis prefers a pH between 6.0-6.5.
Q: What are some common pests that attack the plant?
A: The plant is prone to aphids, spider mites, and whiteflies.
Q: What is the hardiness zone for the Hibiscus Laevis?
A: The plant is hardy in zones 6-9.
Related Plants
- Hibiscus moscheutos
- Hibiscus coccineus
- Hibiscus grandiflorus
References
- Missouri Botanical Garden: Hibiscus Laevis
- North Carolina State University Extension: Hibiscus Laevis
- USDA Plants Database: Hibiscus Laevis
