To obtain 900 g in perfumery oil extract, 6000 kg of Asian jasmine bushes flowers should be used. The first flowering buds are collected in July and August, but in October the second blooming provides much more fragrant buds. Jasmine should be collected before dawn otherwise it loses 20% of its smell. It is produced almost all perfume oil from elegant white petals of jasmine. Scent of jasmine is obtained by impregnation as it continues to produce solid fragrance oil after collection.