Synonyms: Sweetwood Bark. Sweet Bark. Bahama Cascarilla. Elutheria. Clutia Eleuteria. Cascarillae Cortex. Cortex Thuris. Aromatic Quinquina. False Quinquina.
Common Names: Cascarilla
Habitat: Croton Eleuteria is native to the Caribbean. ( The Bahama Islands. }
Croton Eleuteria is a small tree rarely reaching 20 feet in height, with scanty, alternate, ovate-lanceolate leaves, averaging 2 inches long, closely-scaled below, giving a metallic silver-bronze appearance, with scattered, white scales above. The flowers are small, with white petals, and very fragrant, appearing in March and April. The scented bark is fissured, and pale yellowish brown. It is imported from Nassau, in New Providence.
The quills of dried bark average 2 inches in length, and 3/8 inch in thickness. They are often furrowed in both directions, so that they appear to be chequered. The outer, thin, corky layer is white, often covered with a fine lichen ( Verrucaria albissima). The second layer is brownish, and sometimes shows through. The bark is hard and compact, breaking with a short, resinous fracture. The taste is nauseating, warm and bitter, and the odour agreeable and aromatic, especially when burned, resembling weak musk, so that it is used in fumigating pastilles, and sometimes mixed with tobacco, though in the latter case some regard it as being liable to cause giddiness and symptoms of intoxication….click & see the pictures
Part Used in medicine: The dried bark.
Chemical constituents :
Croton Eleuteria bark contains anywhere between 1 and 3% volatile oils, a unique series of diterpenoid compounds called Cascarillins, lignins, tannin, and resins. There are also a long list of aromatic terpene and diterpene compounds, including pinene, vanillin, D-limonene, and thujene.
An aromatic, bitter tonic, with possibly narcotic properties. It is used in dyspepsia, intermittent and low fevers, diarrhoea and dysentery. It is a stimulant to mucous membranes, and in chronic bronchitis is used as an expectorant; while it is valuable in atonia dyspepsia, flatulence, chronic diarrhcea, nocturnal pollutions, debility and convalescence. Added to cinchona, it will arrest vomiting caused by that drug. The leaves can be infused for a digestive tea,
Other Uses: The bark yields a good, black dye. The volatile oil is used as fumigant.
Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider