Manchineel – Tree, Poison, Fruits
qiazhan English name: Manchineel
Sub Title:
manchineel, (Hippomane mancinella), also called poison guava, tree of the spurge family (Euphorbiaceae) famous for its poisonous properties. The manchineel is native mostly to sandy beaches of the Caribbean and Gulf of Mexico, including Florida.
The manchineel is a handsome round-crowned tree that grows up to 12 metres (40 feet) in height with a 60-cm- (2-foot-) thick trunk. It has long-stalked, lustrous, leathery, elliptic yellow-green leaves. The sweet-scented fruits are borne singly or in pairs and range in colour from yellow to reddish. The fruit contains a hard stone that encloses six to nine seeds.
Nearly all parts of the plant are considered poisonous and contain a number of toxins. Its attractive applelike fruits have poisoned Spanish conquistadors, shipwrecked sailors, and present-day tourists. Consumption of the fruits is potentially lethal and frequently causes burnlike blisters in the mouth and esophagus.
The milky sap of the leaves and bark contains an irritating chemical called phorbol, which generates a strong allergic skin reaction. Raindrops falling through the tree can collect phorbol and burn a person standing underneath. Even touching the tree can cause the skin to blister, and smoke from its burning wood irritates the eyes. Carib Indians and other Indigenous peoples have long used the sap to poison arrows, and it is thought that the explorer Juan Ponce de León possibly died from such a weapon during his second trip to Florida.
