
Hibiscus tiliaceus
sea hibiscus
Native to Hawaiʻi and arrived without human help.
Hibiscus tiliaceus is a species of flowering tree in the mallow family, Malvaceae, that is native to the Old World tropics. Common names include sea hibiscus, beach hibiscus, coastal (or coast) hibiscus, coastal (or coast) cottonwood, green cottonwood, native hibiscus, native rosella, cottonwood hibiscus, kurrajong, sea rosemallow, balibago (Tagalog),malabago (Cebuano - Southern), maribago (Cebuano - Northern),bhendi (Marathi), waru (Indonesian), hau (Hawaiian), fau (Samoan), purau (Tahitian), and vau tree. The specific epithet, "tiliaceus", refers to its resemblance...
Read more on Wikipedia →This is an inference, not a schedule. The curve reflects when observers annotated flowering and fruiting — which tracks observer effort as well as plant behavior, and pools all elevations and islands into one signal. Hawaiʻi’s microclimates vary enormously; a species may fruit in January at sea level and June at elevation. Use this to know when to look, then look.








