An Introduction to Jasmine Varieties, Characteristics and Care Methods

Jasmine is an evergreen shrub or climbing shrub of the genus Jasminum in the family Oleaceae, native to the tropical regions of Asia. It has a long history of cultivation in southern China and is a common fragrant ornamental flower. Its leaves are opposite and ovate, and its flowers are pure white, small and dainty, opening in clusters, mostly blooming in summer, with a fresh, elegant and intense fragrance that makes it much loved.

Among commonly cultivated jasmines, the double-petaled varieties are the most widespread, and there are also single-petaled and multi-petaled types. Single-petaled varieties have a light, delicate fragrance but weaker growth, double-petaled varieties are highly adaptable and the most widely cultivated, and multi-petaled varieties have richly layered flowers with better ornamental value. The different types differ slightly in fragrance intensity and stress resistance.

As for care, jasmine prefers a warm, humid environment with plenty of sunlight; only with sufficient light will it bloom abundantly and carry a strong fragrance. It is best planted in loose, slightly acidic soil, and watering should follow the principle of letting the soil dry before watering again, avoiding waterlogging that rots the roots. During the peak growing season, apply light fertilizer frequently, and promptly prune off spent flowers and leggy shoots after flowering to encourage another round of buds and blooms. It is not cold-tolerant in winter, so when temperatures drop it should be moved indoors or given cold protection.

Jasmine also has quite a wide range of uses. Besides being ornamental, its fresh flowers are often used to scent jasmine tea, a traditional raw material for scented tea in China, and the flowers can also be used to extract essential oils. Potted plants are also very suitable for placing in courtyards or on balconies.

In everyday care, if yellowing leaves, bud drop or failure to bloom occur, it is mostly related to insufficient light, overwatering or soil that is too alkaline. By promptly adjusting the placement and improving water and fertilizer management, the plant can generally gradually recover its vigor.