The fir buds are rich in volatile oils like silvestren, spur, limonene, vitamins E, C, carotene and minerals. They have therapeutically properties like: expectorant, disinfectant, anti-inflammatory and diuretic. The extract obtained therefrom is used to treat the respiratory and urinary infections. From buds of pine or fir tree, it can be obtain a tasty syrup, which retains the therapeutically qualities.