(tilia sp.) it has diaphoretic properties, aperitivas, sedative and diuretic. it is used against fever, gastric hyperacidity, liver and biliary diseases and as a sedative. preparation of the infusion: 1 - place 2 to 5 g of the product in a glass or porcelain bulé; 2 - pouring 1 liter of boiling water over it and cover; 3 - maintaining in infusion for 5 to 10 minutes; 4 - strain and drink hot or cold. store in a cool, dry and dark place.