botanica

Specie botaniche

Common Name
Trachelospermum jasminoides
Scientific Name
Trachelospermum jasminoides
Family
Apocynaceae
Origin and Distribution

Trachelospermum jasminoides is native to East Asia, particularly China, Korea, and Japan. It is widely cultivated as an ornamental plant in many temperate and subtropical regions around the world.

Description

Trachelospermum jasminoides is an evergreen climbing plant that can reach heights of 3-6 meters, often used to cover walls, pergolas, and fences. It has woody, flexible stems that climb via adventitious roots. The leaves are opposite, leathery, oval or lance-shaped, with a glossy dark green color and entire margins. New leaves may have a reddish hue.

Flowers and Fruits

Flowering occurs in late spring and early summer. The flowers are small, pure white, extremely fragrant, and grouped in terminal clusters. Each flower is star-shaped, with five petals that curl backward. The fruits are elongated follicles, but these are rarely produced in ornamental settings.

Habitat

Trachelospermum jasminoides prefers well-drained, fertile, slightly acidic soils, though it is highly adaptable and can grow in a range of soil types. It thrives in full sun or partial shade, but flowering is more prolific in sunny locations. It is cold-hardy, tolerating temperatures down to around -10°C, but in colder regions, it is often grown as a greenhouse or indoor plant.

Special Notes

Trachelospermum jasminoides is prized for its beauty and the intense fragrance of its flowers, making it a popular choice for gardens, terraces, and balconies. It is commonly used to create green coverings on walls and fences or grown in containers. It is a low-maintenance plant, resistant to many diseases and pests, though it may occasionally be attacked by aphids and scale insects. Light pruning after flowering helps maintain its shape and encourages denser growth. In some cultures, Trachelospermum jasminoides symbolizes eternal love and fidelity due to its evergreen nature and the long-lasting fragrance of its flowers. While all parts of the plant contain a white latex that can irritate the skin and mucous membranes, it is not considered highly toxic.