Most people are familiar with Hibiscus flowers -- they are an iconic symbol of tropical resorts worldwide where they are commonly planted in the landscape. Only a few, however, are aware of an equally ...

HONOLULU (HawaiiNewsNow) - University of Hawaii researchers have discovered two new viruses that could threaten Hawaii’s state flower, the hibiscus. “Do these viruses pose a threat to the survival of ...

The wild north side of Kaua'i, Hawaii is one of sheer cliffs, waterfalls and incredible biodiversity. Combine that with one of the wettest locations on Earth and it is nearly inaccessible to humans.

The Hawaiian white hibiscus (H. arnottianus), though well known to Hibiscus hobbyists, is rare in Florida landscapes. It’s a large-growing species that typically ranges 15 to 25 feet tall but can ...

The hibiscus has incredible colors, textures and blossoms, but usually lacks a scent. Enter the Hibiscus Lady, Jill Coryell, who has created gigantic, colorful AND sweet-smelling hibiscus that are ...

An old hibiscus has The Garden Guy under a magical spell this year for a couple of reasons. I’m not talking about an old plant, but rather a variety, Fiesta, that made its debut 53 years ago. It is ...

The calyces (plural of calyx) of hibiscus are harvested when the seed capsule of the hibiscus has formed. The capsule itself is removed, leaving behind just the calyx, like a tiny scarlet crown, ...

Early findings indicate two viruses could pose a threat to the survival of hibiscus, but more research is needed. Twelve of the 54 samples (22%) were positive for at least one of the viruses. One ...