Sea Hibiscus
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Sea Hibiscus flowers just last a dawn-to-dusk. |
The Sea Hibiscus (Hibiscus tiliaceus) is a small flowering tree commonly found along beaches and mangroves. It can grow to heights exceeding 10 meters and is characterized by its heart-shaped leaves that are arranged alternately along the branches. The tree produces striking flowers, approximately 10 cm in diameter, which start as yellow with a darker base and gradually transition to a pinkish-orange hue. The fruit is a capsule with a persistent calyx that splits into several parts when ripe.
Sea Hibiscus fruits change from green to brown as they mature. |
With a geographic range spanning the Indo-Pacific region and the Pacific Islands, this tree is known by various names, such as Waru in the Philippines and Bebaru in Malaysia. In parts of the Americas, where it is considered an invasive species, this member of the Malvaceae family is referred to as Mahoe.
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Sea Hibiscus growing along mangroves. |
The Sea Hibiscus can be used in landscaping, such as a screen along walkways, though its sprawling branches and somewhat untidy appearance may require regular maintenance. Traditionally, its wood has been valued for firewood and carving, while its bark can be processed into rope. Additionally, the leaves, flowers and bark have been utilized in local remedies to treat ailments such as coughs, infections and dysentery.