Medicinal Herb InfoA reference archive of plants and their traditions
Not medical advice. This site documents how plants have been described and used historically. It is a botanical and folklore reference, not guidance for treating illness, and it carries no dosing instructions. Talk to a doctor or pharmacist before using any plant medicinally — herbs interact with medication and some are toxic.

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Yerba Matè

Botanical reference entry

Parts Usually Used

All parts

Description of Plant(s) and Culture

Yerba Matè is an evergreen shrub or small tree up to 20 feet high; its alternate, elliptic-obovate leaves have a narrowed base and a rounded or bluntly pointed tip; their margins are crenate-serrate. The axillary flowers are whitish and inconspicuous. The fruit is a rounded, reddish berry-like drupe up to 1/4 inch in diameter.

Where Found

Grows in southern Brazil, Paraguay, and Argentina. It grows wild in the river forests; it is also extensively cultivated in other areas of South America.

Medicinal Properties

Depurative, diuretic, stimulant

Biochemical Information

Chlorophyll, iron, trace minerals, calcium, potassium, sodium, magnesium, and vitamins B5, C, and E

Legends, Myths and Stories

Mate (pronounced mah-tay), the tea made from the plant, is the South American equivalent to coffee in the United States. Charles Darwin called it “the ideal stimulant”. It is estimated that the South American inhabitants consume approximately 8 million pounds of yerba mate each year. The herb is exported to the United States and other countries. The tea as a beverage effects a surprising rejuvenation of the human organism.

One drinking it, especially for the first time, feels a remarkable inflow of strength, energy, and cheerfulness, as a direct and almost immediate result. The early Jesuit missionaries learned the use of this herb from the South American Indians and found the brew so refreshing and healthful that they risked their lives searching for the small trees in the dense jungles of Brazil.

Later they brought the tree under cultivation near their missions and mate` became widely known as “Jesuit’s tea” or “missionaries tea”. It is said that the Jesuits added the word yerba (herb) to the Indian name mate`, which comes from a word meaning “drinking vessel” or “gourd”. In the book The Magic of Herbs in Daily Living by Richard Lucas, there is a story about a 75 year old widower, living with his son and his family, was slipping mentally.

Grandpa could not remember their names; it was necessary to lead him to the bathroom, he couldn’t find it by himself. One day the son came across an article on yerba mate and immediately bought a pound of the herb. Grandpa liked the tea, and a month later, having taken the tea in the meantime, the son heard grandpa get up early one morning. To the son’s amazement, grandpa, all by himself, was just coming out of the bathroom.

He shamed his son for staying in bed so late and stated that he guessed he would have to make his own tea that morning. The family supplemented grandpa’s diet with dolomite pills plus lecithin and wheat germ oil. Three months later grandpa’s memory was dramatically improved. He could easily remember all the names of his relatives and friends, and even that of the neighbor down the block.

He was cheerful, energetic, and took an active and lively interest in the world around him.

Uses

Historically, herbalists recommended maté for conditions such as arthritis, headaches, migraines, neuralgia, insomnia, hemorrhoids, fluid retention, obesity, fatigue, stress, constipation, allergies, and hay fever. Traditional accounts described it as a blood purifier and a tonic for the nervous system, with claims that it stimulated mental and physical energy, controlled appetite, retarded aging, stimulated the production of cortisone, and enhanced the properties of other herbs.

Because its primary stimulant was caffeine, though in lower amounts than coffee or regular tea, it was also traditionally employed as an alternative for individuals seeking to reduce their coffee consumption.

Bibliography

The Herb Book , by John Lust, Bantam Books, 666 Fifth Avenue, New York, NY. copyright 1974. Prescription for Nutritional Healing, Fifth Edition: A Practical A-to-Z Reference to Drug-Free Remedies Using Vitamins, Minerals, Herbs & Food Supplements , by James F. D. and Phyllis A. , Garden City Park, NY The Yoga of Herbs: An Ayurvedic Guide to Herbal Medicine , by Dr. David Frawley & Dr.

Vasant Lad, Lotus Press, Twin Lakes, Wisconsin, Second edition, 1988. The Magic of Herbs in Daily Living , by Richard Lucas, Parker Publishing Co. (1988).