Plant Bio
Hibiscus tiliaceus, commonly known as Sea Hibiscus, Beach Hibiscus, or Coastal Hibiscus, is a tropical and subtropical flowering shrub or small tree belonging to the Malvaceae family. Here's a description and care guide for Hibiscus tiliaceus:
Description:
Foliage: The leaves are heart-shaped, glossy, and have a serrated edge. They are typically bright green and can vary in size. The foliage provides a dense and lush appearance.
Flowers: Sea Hibiscus produces large, showy, yellow flowers with a prominent central staminal column. The flowers are typically solitary and can be seen throughout the year in tropical climates.
Fruit: The fruit is a capsule containing numerous seeds. It is not particularly ornamental.
Bark: The bark of young stems is smooth and light brown, becoming more fissured and darker with age.
Size: Sea Hibiscus can vary in size, ranging from a large shrub to a small tree. It can reach heights of up to 25 feet (7.5 meters) with a similar spread.
Care Guide:
Light: Hibiscus tiliaceus thrives in full sun but can tolerate partial shade. Ensure it receives at least 6 hours of direct sunlight daily for optimal growth and flowering.
Temperature: The plant is well-suited for tropical and subtropical climates. It does not tolerate frost and prefers temperatures above 50°F (10°C).
Watering: Sea Hibiscus prefers consistently moist soil. While it is moderately drought-tolerant once established, regular watering is essential, especially during dry periods.
Soil: Plant Sea Hibiscus in well-draining soil. It can tolerate a variety of soil types, including sandy or loamy soils. The plant is salt-tolerant, making it suitable for coastal environments.
Fertilization: Feed Sea Hibiscus with a balanced, slow-release fertilizer during the growing season (spring to early fall). Follow the recommended dosage on the fertilizer package.
Pruning: Prune as needed to shape the plant, remove dead or diseased branches, and promote a more compact form. Regular pruning can help maintain an attractive appearance.
Pest and Disease Management: Hibiscus tiliaceus is generally resistant to pests and diseases. However, keep an eye out for aphids or scale insects, and treat them promptly if detected.
Propagation: Propagate Sea Hibiscus through seeds or softwood cuttings. Seeds can be scarified (scratched) before planting to enhance germination. Softwood cuttings can be taken in the growing season.
Hibiscus tiliaceus is valued for its ornamental qualities, including its vibrant flowers and attractive foliage. It is often planted in coastal landscapes due to its salt tolerance. By providing it with appropriate sunlight, well-draining soil, regular watering, and occasional feeding, you can cultivate a healthy and visually appealing Sea Hibiscus in your garden or landscape.