
Ilex paraguariensis
Ilex paraguariensis
Safety & Hazards
Although no specific reports of toxicity have been seen for this species, Ilex species in general contain several potentially toxic compounds, particularly saponins, glycosides and triterpenoids. These compounds also often have a range of potential health benefits[ 274 Title Illustrated Flora of North Central Texas Publication Author Diggs, Jnr. G.M.; Lipscomb. B. L. & O'Kennon. R. J Website http://artemis.austincollege.edu/acad/bio/gdiggs/NCTXpdf.htm Publisher Botanical Research Institute, Texas. Year 1999 ISBN 1-889878-01-4 Description An excellent flora, which is also available on-line. , 293 Title Poisonous Plants of North Carolina Publication Author Website http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm Publisher Year 0 ISBN Description An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes. , 2070 Title Genus Ilex L.: Phytochemistry, Ethnopharmacology, and Pharmacology Publication Chinese Herbal Medicines, 2016 , 8(3): 209-230 Author Fan Yi, Xiao-ling Zhao, Yong Peng, Pei-gen Xiao Website http://10.1016/S1674-6384(16)60044-8 Publisher Year 2016 ISBN Description ]. The berries are usually the part of the plant most likely to be toxic, though the degree of toxicity is usually low. Their bitter flavour usually prevents a person eating more than one or two, but even a small handful of the fruit eaten by a healthy adult is unlikely to cause more than feelings of nausea that can lead on to vomiting and diarrhoea[ 293 Title Poisonous Plants of North Carolina Publication Author Website http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm Publisher Year 0 ISBN Description An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes. ]. The compounds in the leaves are particularly interesting. The leaves of many Ilex species around the world are commonly used to make health-promoting teas that, when drunk on a regular basis, help to regulate bodily functions and can reduce the risk of heart disease, lower blood-cholesterol levels etc (See Ilex paraguariensis or Ilex kaushue for examples)[ 2070 Title Genus Ilex L.: Phytochemistry, Ethnopharmacology, and Pharmacology Publication Chinese Herbal Medicines, 2016 , 8(3): 209-230 Author Fan Yi, Xiao-ling Zhao, Yong Peng, Pei-gen Xiao Website http://10.1016/S1674-6384(16)60044-8 Publisher Year 2016 ISBN Description ]. Even these teas, however, if taken in very concentrated doses, can act as a laxative or cause vomiting. Indeed, several species are used by traditional peoples to induce vomiting as a means of purifying the body (see Ilex guayusa or Ilex vomitoria for examples)
Botanical Description
Ilex paraguariensis is a small, slow-growing, evergreen tree with a dense, oblong crown[ 419 Title Brazilian Trees. Volume 1. 4th Edition. Publication Author Lorenzi. H. Publisher Instituto Plantarum De Estudos Da Flora; Brazil. Year 2002 ISBN 85-86714-17-8 Description Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best. ]. It can reach a height of 15 metres but is more likely to be 4 - 8 metres tall with a short bole 30 - 40cm in diameter[ 419 Title Brazilian Trees. Volume 1. 4th Edition. Publication Author Lorenzi. H. Publisher Instituto Plantarum De Estudos Da Flora; Brazil. Year 2002 ISBN 85-86714-17-8 Description Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best. ]. The plant has been used as a stimulating drink for hundreds of years and is a more common drink than tea (Camellia sinsnsis) in S. America[ 310 Title Plant Resources of Southeast Asia Publication Author Website http://proseanet.org/ Publisher Year 0 ISBN Description Lots of information on the uses of the plants of SE Asia. ]. It is both cultivated and harvested from the wild in its native S. America, and is also cultivated on the Iberian peninsula, and is sold in countries around the world.