Jasmine essential oil is extracted from Jasminum Gradiflora (synonym officinale), of the Oleaceae family and is also known as jasmin, jessamine and common jasmine.
Jasmine is an evergreen, fragile, climbing shrub, that can grow up to 10 meters (33 feet) high and has dark green leaves and small white star-shaped flowers, which are picked at night, when the aroma is most intense.