The deep-rooted, long-lived kiawe tree, found throughout the island of Hawai‘i, is actually a species of mesquite tree native to South America. With a potential lifespan of nearly 1,000 years, the first kiawe tree is thought to have been planted in the Hawaiian Islands in 1828. The key to its remarkable longevity is its deep taproot, which renders it nearly impervious to destruction. With time and wind, these attractive trees form graceful, artfully pleasing trunks and branches. Aesthetics aside, hikers and beachgoers beware! The trees’ long, sharp thorns can inflict painful pokes while still on the branches and on the ground — the thorns easily penetrate rubber slippers and clothing. Some accounts even claim that the first kiawe trees were planted by missionaries as a means of encouraging Hawaiians to wear more clothing. Nevertheless, this moderately sized tree provides great shade, and its hardwood is a source for long-burning, flavor-enhancing firewood and charcoal. Its pods also providefood and beverage as they may be ground into fl our or used to make molasses and beer. Perhaps most notably, the tree’s light yellow flowers attract honeybees, which in turn produce delicious honey found in gift shops and grocery stores throughout the Big Island.