Tabernaemontana divaricata

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Tabernaemontana divaricata

Tabernaemontana divaricata in bloom

Tabernaemontana divaricata, commonly known as the crepe jasmine, is a species of flowering plant in the family Apocynaceae. It is native to South Asia and Southeast Asia, and is widely cultivated as an ornamental plant in tropical and subtropical regions around the world.

Description

Tabernaemontana divaricata is an evergreen shrub that typically grows to a height of 1.5 to 2 meters. The plant has glossy, dark green leaves that are opposite, simple, and elliptic to oblong in shape. The flowers are white, fragrant, and have a distinctive pinwheel shape, which is why it is sometimes referred to as the "pinwheel flower." The flowers are usually about 3-5 cm in diameter and bloom throughout the year.

Habitat

This plant thrives in well-drained soils and prefers full sun to partial shade. It is commonly found in gardens, parks, and as a hedge plant in tropical and subtropical climates. It is tolerant of a range of soil types but prefers slightly acidic to neutral pH levels.

Uses

Tabernaemontana divaricata is primarily grown for its attractive and fragrant flowers. It is also used in traditional medicine in various cultures. The plant contains several alkaloids that have been studied for their potential medicinal properties.

Cultivation

The plant is relatively easy to grow and propagate. It can be propagated through seeds, cuttings, or air layering. Regular watering and occasional fertilization will help maintain its health and promote flowering. Pruning can be done to shape the plant and remove any dead or diseased branches.

Toxicity

Like many members of the Apocynaceae family, Tabernaemontana divaricata contains toxic compounds and should be handled with care. The sap can cause skin irritation, and ingestion of any part of the plant can be harmful.

Related Species

• Tabernaemontana
• Tabernaemontana pandacaqui
• Tabernaemontana africana

See Also

• Apocynaceae
• Ornamental plant
• Traditional medicine