In its wild state the tree grows to a height of 30 feet, but in cultivation it is kept shorter to expedite picking; it has evergreen leaves, smooth and shiny on the upper side, dark green under and paler, 6 inches long, 2 1/2 inches wide; flowers in dense clusters at base of leaves, white and very decorative, but only lasting in bloom two days; berries red and fleshy like small cherries, each berry two-seeded, convex on one side, flat on the other with a long furrowed line running lengthways and covered with a thin parchment.
Herb Effects
Alleviates spasms (aerial part); diuretic and stimulant (seed); astringent and gentle laxative.
Derivatives of methyl and furfuryl mercaptan, caffeine, several sterols, atractyloside and acids (plant).
Chemistry
of Active Ingredients
Name
CAS#
IUPAC Name
Formula
Structure
Caffeine
5743-12-4
1,3,7-trimethylpurin e-2,6-dione hydrate
C8H12N4O3
Pharmacology
Medicinal Use
For heart palpitations, narcotic poisoning, sporadic fever, cough and asthma
Contraindication
Heavy coffee drinking is correlated to increased risk of suicide and decreased risk of colorectal cancer and Parkinsons disease. Coffee can raise blood pressure. Not in pregnancy or while nursing. Not in large doses with muscle spasm; shoulder, neck, or back pain.
Reference
Chandel et al., Biodiversity in Medicinal and Aromatic Plants in India.
Bentley and Trimen, Medicinal Plants. Johnson T. CRC Ethnobotany Desk Reference (www.herbweb.com/herbage).