Choisya ternata

Choisya ternata

Mexican Orange Blossom.

Choisya ternata is a compact evergreen shrub with aromatic dark green leaves, and masses of sweetly scented white flowers borne in spring and again in late summer. Growing to a height of  2.5m. and spreading to 2.5m. it flowers April to August. Loves full Sun, and is hardy.

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Choisya ternata, commonly known as the Mexican orange blossom or mock orange, is a flowering shrub that belongs to the citrus family. This plant is native to Mexico and Central America, but it has become a popular ornamental plant in gardens all around the world due to its attractive appearance and sweet, citrusy fragrance.

Choisya ternata typically grows to a height of 6-10 feet and spreads to a width of 8-12 feet, making it an excellent choice for hedges or as a standalone specimen plant. Its foliage is evergreen, with glossy green leaves that have a distinctive citrus scent when crushed or bruised. The plant produces clusters of small, white, fragrant flowers that bloom in late winter and early spring, followed by small, round, orange-like fruits that are not edible.

One of the most appealing features of  Choisya ternata is its fragrance. The plant emits a sweet, citrusy scent that is similar to that of an orange blossom, which is why it is sometimes called the Mexican orange blossom. The scent is particularly strong in the early morning and late evening, making it a popular choice for gardens or patios where people can enjoy its fragrance.

Another benefit of  Choisya ternata is that it is relatively easy to care for. It prefers well-draining soil and partial to full sun, but it can also tolerate some shade. The plant is relatively drought-tolerant, although it benefits from regular watering during periods of prolonged dryness. It also responds well to pruning and can be shaped into a formal hedge or left to grow naturally.

Choisya ternata has many uses in the garden. It is an excellent choice for hedging, providing a dense, evergreen barrier that is both attractive and fragrant. It can also be used as a specimen plant in a mixed border, where its fragrant flowers and glossy foliage can provide year-round interest. Additionally, the plant is often used as a backdrop for other plants, providing a lush green background that can highlight the colors of other flowers or foliage.

In addition to its ornamental uses,  Choisya ternata also has some medicinal properties. In traditional Mexican medicine, the plant has been used to treat a variety of ailments, including stomach disorders, headaches, and skin conditions. The essential oil extracted from the plant has also been used in aromatherapy to treat stress, anxiety, and depression.

While it is generally easy to care for, it is susceptible to a few pests and diseases. The most common problem is scale insects, which can infest the plant and cause the leaves to yellow and drop off. Aphids and mealybugs can also be a problem, as can root rot if the plant is grown in soil that is too wet.

To prevent these problems, it is important to monitor the plant regularly and take appropriate action if any pests or diseases are detected. Insecticidal soap or horticultural oil can be used to control scale insects, aphids, and mealybugs, while improving drainage can help prevent root rot. It is also a good idea to avoid overwatering the plant, as this can create conditions that are favorable for pest and disease infestations.

In conclusion, Choisya ternata is an attractive, fragrant, and relatively easy-to-care-for shrub that has many uses in the garden. Its evergreen foliage, fragrant flowers, and sweet citrus scent make it a popular choice for hedges, mixed borders, and standalone specimens. While it is susceptible to a few pests and diseases, these can be controlled with proper monitoring and care. Whether used for ornamental or medicinal purposes, Choisya ternata is a valuable addition to any garden.