Manchineel is a coastal tree of the spurge family, native to the Caribbean, Florida, Central America and northern South America, prized in the past for its wood but dangerously toxic in every part. It is best admired from a distance and is not a plant to grow in a home garden.
Family
Euphorbiaceae (Spurge family)
Grows as
Tree
Light
Full sun
Water
Grows naturally in moist, brackish coastal soils and swamps, so it likes regular moisture.
Soil
Sandy coastal soils and brackish swamp mud.
Temperature
Wet tropical climate; frost-tender and not suited to cold regions.
Safety
Toxic: Every part, including bark, leaves, fruit and the milky white sap, contains strong toxins; the sap causes blistering skin, eye injury when smoke reaches the eyes, and the fruit can cause severe gastroenteritis, bleeding and airway swelling.
Native range
Florida Keys to Caribbean, Mexico to N. Venezuela, Galápagos
Climate
wet tropical
About
The manchineel tree (Hippomane mancinella), also known as the tree of death, is a species of flowering plant in the spurge family (Euphorbiaceae). Its native range stretches from tropical southern North America to northern South America.
The name manchineel (sometimes spelled manchioneel or manchineal), as well as the specific epithet mancinella, are from Spanish manzanilla ('little apple'), from the superficial resemblance of its fruit and leaves to those of an apple tree. It is also called beach apple.
Safety
All parts of the tree contain strong toxins. The tree contains 12-deoxy-5-hydroxyphorbol-6-gamma-7-alpha-oxide, furocoumarins, sapogenines, hippomanins, mancinellin and other phorbol esters, which are responsible for the manchineel's toxicity.
Its milky white sap produces strong allergic contact dermatitis. Standing beneath the tree during rain will cause blistering of the skin from mere contact with this liquid: even a small drop of rain with the sap in it will cause the skin to blister. Burning the tree may cause ocular injuries if the smoke reaches the eyes. Contact with its milky sap (latex) produces bullous dermatitis, acute keratoconjunctivitis and possibly large corneal epithelial defects.
Where it grows
Manchineel is native to the Caribbean, the U.S. state of Florida, the Bahamas, Mexico, Central America, and northern South America.
Uses
Despite the inherent dangers associated with handling it, the tree has been used as a source of wood by Caribbean furniture makers for centuries. It must be cut and left in the sun to dry the sap. To avoid dangerous contact with the poisonous parts, the tree may be burnt at the base to fell it.
Text excerpted from the Wikipedia article Manchineel by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.