Eazy Gardening

Year-Round Beauty: All You Need to Know About Choisya Ternata

Plant: Choisya ternata (Mexican Orange Blossom)Are you looking for an evergreen shrub that will adorn your garden all year long? Look no further than Choisya ternata, also known as Mexican Orange Blossom.

This plant is a popular choice for its glossy green foliage, lovely white flowers, and its ability to attract wildlife to your garden. In this article, we will discuss everything you need to know about Choisya ternata, including how to care for it, its preferred growing conditions, and potential pest and disease issues.

Overview of the Plant:

Choisya ternata is a flowering shrub that belongs to the Rutaceae family. This plant is native to Mexico, and it is also commonly known as Mexican Orange Blossom, due to its aromatic white flowers, which exude a sweet fragrance similar to that of orange blossoms.

The plant is also known as “Sundance” and “Aztec Pearl.”

The leaves of the Choisya ternata are bright green and glossy, consisting of three leaflets, each measuring up to 3 inches in length. The shrub can grow up to 8 feet tall and equally wide, making it a perfect addition to hedges or borders.

It blooms in late spring and early summer, producing clusters of fragrant white flowers that can last for up to six weeks. During this time, the plant becomes a source of nectar and pollen for insects such as bees and butterflies.

Plant Cultivation and Care:

When it comes to planting Choisya ternata, it is essential to choose the right location. Mexican Orange Blossom prefers well-drained soil and plenty of sunlight, although it can also grow in partial shade.

It is best to plant it in spring or early fall when the soil is still warm. The plant is relatively easy to care for, requiring minimal maintenance once it is established.

It is drought-tolerant, although regular watering is necessary during its first year of growth. Mulching around the shrub will help retain moisture, and also protect its roots from the cold during winter.

To keep your Choisya ternata healthy, it is essential to prune it regularly. Although the plant doesn’t necessarily need pruning to flower, it can become too dense over time, making it look untidy.

You can trim it back either in early spring or after flowering. Ensure you remove dead or diseased branches, as these can affect the overall health of the plant.

Potential Pest and Disease Issues:

Choisya ternata is generally resistant to pests and diseases. However, it can be prone to aphids, spider mites, and scale insects.

These pests can cause damage to the plant, leading to yellowing leaves and stunted growth. To prevent pest infestations, it’s best to inspect your Choisya ternata regularly.

If you notice any pests, consider spraying the plant with an organic insecticide or using soft soap to get rid of them. For larger infestations, it’s best to seek the advice of a pest control professional.

Planting and Maintenance Tips:

Here are some additional tips that can help you grow and maintain your Choisya ternata:

– Ensure that the plant receives ample sunlight to encourage blooming. – Water the plant thoroughly during its establishment phase to ensure the roots develop well.

– Apply a slow-release fertilizer in spring to provide your plant with essential nutrients. – Keep the soil moist but not waterlogged, as this can rot the roots.

– Apply a layer of mulch around the base of the plant to help retain moisture and keep weeds at bay. Conclusion:

In conclusion, Choisya ternata is a perfect addition to any garden, offering year-round color and fragrance.

With its glossy green foliage and lovely white flowers, this shrub is sure to attract a variety of wildlife, including bees and butterflies. By following the appropriate planting and maintenance tips, you can ensure that your Choisya ternata thrives and brings joy to your garden for years to come.

Plant: Choisya ternata (Mexican Orange Blossom)

Propagation Methods:

There are two primary forms of plant propagation: sexual and asexual reproduction. Choisya ternata can be propagated using both methods.

Sexual Reproduction:

Sexual reproduction involves the use of seeds, which are produced after the plant flowers. Propagating Choisya ternata via seeds is not as common as asexual propagation.

Collect the seeds once the flowers have died off in the fall. Dry them out and store them until the next spring.

Plant them in a seed tray, covering with a light layer of compost, and water them. Asexual Reproduction:

Asexual reproduction involves using vegetative material taken from the parent plant.

This can include rooting plant cuttings or layering. With Choisya ternata, stem tip cuttings are the most common method for asexual reproduction.

Cuttings can be taken in fall or spring and rooting hormone can be applied to enhance the odds of successful rooting.

The process involves selecting a portion of the stem that still has an active green leaf, cutting it at a 45-degree angle, and removing the leaves from the bottom two-thirds of the stem.

Dip the end of the stem in rooting hormone, planted in compost-filled trays and kept in warm, moist conditions. New plants should start growing within 6-8 weeks.

Plant Adaptations:

Choisya ternata has several adaptations that allow it to thrive in various environments:

1. Aromatic Foliage:

One of the adaptations that make Mexican Orange Blossom popular is its aromatic foliage.

The leaves of this shrub have a unique scent that helps it to repel some pests. The scent is also released when the leaves are crushed.

This feature makes Choisya ternata a popular choice for gardens as it helps keep pests at bay in an organic way. 2.


Choisya ternata is relatively resistant to drought. While it’s essential to water the plant regularly during its initial establishment phase, once established, it can survive on minimal rainfall.

The plant’s roots are capable of absorbing water from deep within the soil, allowing it to endure long periods of dry weather. 3.

Evergreen foliage:

The plant’s evergreen foliage adaptation means that it remains green throughout the winter months, providing year-round color to your garden. Choisya ternata also has the added benefit of tolerance to freezing winters, allowing it to survive through winter.

4. Tolerant to different soil types:

Choisya ternata is adaptable to a range of soil types, from clay to sandy soil, as long as it is well-drained.

This plant can adjust to pH levels that are slightly acidic to slightly alkaline. It can also tolerate different environments, including coastal conditions, such as salt spray from the ocean.

5. Attracts wildlife:

Mexican Orange Blossom is a magnet for wildlife, including bees and butterflies, thanks to its fragrant white flowers.

This shrub’s floral adaptation leads it to be a highly attractive source of nectar and pollen for insects necessary for pollination and the environment. Conclusion:

In conclusion, Choisya ternata’s sexual and asexual propagation methods, combined with the plant’s adaptations to different environments, make it an excellent plant to grow.

With its aromatic foliage, tolerance of different soil types, drought, and cold tolerance, the shrub brings year-round interest to your garden. Besides that, the plant’s secondary adaptations help attract wildlife to gardens.

As gardeners, we need to ensure that this plant continues to thrive by practicing proper planting and maintaining habits. Plant: Choisya ternata (Mexican Orange Blossom)

Usage in Indoor Setting:

Choisya ternata can also be grown indoors, making it a versatile plant that can be enjoyed all year round.

However, growing this plant in an indoor setting requires adequate light/amount of sunlight, humidity, and the right soil. The plant requires an ample amount of natural light to thrive.

An east or west-facing window is ideal to provide ample sunlight for proper growth. You can also use artificial lights if natural light is little.

The plant is sensitive to dry air, which can cause it to drop its leaves. To combat this, misting its leaves occasionally will increase the humidity levels around the plant.

The plant should be fertilized in the spring with a slow-release fertilizer to promote new growth. Choisya ternata also benefits from being placed outdoors during the warmer months when the weather is favorable.

Usage in Outdoor Setting:

Choisya ternata’s beauty comes out in full force in an outdoor setting. It is a versatile plant that can be used in various ways, including as a hedge, border, specimen plant, or as part of mixed planting.

Regardless of its placement, the plant will add a stunning display of color and texture to your outdoor space. Here are three different ways to use Choisya ternata in a garden:



Choisya ternata makes an excellent hedge due to its ability to grow dense and symmetrical. It can be pruned to maintain its shape and size, making it perfect for creating a living fence that adds privacy while also enhancing your garden’s aesthetic.

2. Specimen plant:

If you have a small garden, using Choisya ternata as a specimen plant is an excellent way to create a focal point without detracting from other plants.

Place the shrub in a prominent position, where it can be admired for its glossy green foliage and fragrant blooms. 3.

Mixed planting:

Choisya ternata is versatile and suitable for a mixed planting design. It works exceptionally well with other flowering plants like Lavender, Roses, or other evergreens.

Choose low maintenance plants with different foliage textures to create a diverse and colorful garden bed. Choisya ternata is a low maintenance plant suitable for different uses in your garden.

If you want an evergreen plant to add to your landscape design, this shrub fits the bill.

In Conclusion:

In conclusion, Choisya ternata is a hardy, low-maintenance plant that is perfect for both indoor and outdoor settings.

With its glossy green foliage, fragrant flowers, and the ability to attract wildlife creatures like bees and butterflies, the plant brings year-round interest to any garden. In the indoor setting, the plant requires adequate light and humidity to thrive, and in the outdoor setting, it can be used in various ways, including as a hedge, specimen plant, or a mixed planting.

Overall, Choisya ternata is an adaptable shrub that will bring an abundance of beauty to any space while requiring a minimal amount of maintenance. Plant: Choisya ternata (Mexican Orange Blossom)


While Choisya ternata is generally considered safe, the plant does contain chemicals that can be toxic to pets and horses if ingested in large quantities.

The plant’s essential oil contains methylanthranilate, which produces an unpleasant taste and can cause stomach upset, vomiting, diarrhea, and muscle weakness. Pets and Horses:

The ingestion of Choisya ternata leaves or other parts of the plant can cause discomfort and potential harm to pets and horses.

Symptoms can include drooling, vomiting, decreased appetite, loss of coordination, and, in severe cases, depression. If you suspect your pet or horse has ingested the plant, it is best to seek veterinary care immediately.


In general, Choisya ternata is not harmful to humans. However, the plant’s essential oil can cause skin irritation in some people, resulting in redness, itching, or a rash.

It’s important to be cautious when handling the plant’s foliage and to avoid contact with the skin. Precautions:

If you have pets or horses, it is best to keep Choisya ternata out of their reach or choose other plants that are non-toxic.

If your animal shows any symptoms of ingesting this plant, it is best to seek veterinary care as soon as possible. When handling the plant, wear gardening gloves to prevent skin contact with the leaves and essential oils.

In the case of skin irritation or redness, wash the affected area with soap and water and apply a soothing cream if necessary. Conclusion:

In conclusion, caution is necessary when using Choisya ternata in a garden setting.

While this plant is safe for humans, pets, and horses can suffer from adverse reactions when ingested in large quantities. By being aware of the toxicity of this plant, pet and horse owners can ensure the safety of their animals.

The plant still remains an excellent choice for a garden due to its visual appeal and added benefits. In conclusion, Choisya Ternata, also known as Mexican Orange Blossom, is an adaptable flowering shrub that adds year-round interest to your garden, attracts wildlife, and requires minimal maintenance.

Whether indoors or outdoors, this plant can be used for various purposes, including as a hedge, mixed planting, or specimen plant. However, pet and horse owners should be cautious as the plant’s ingestion can cause discomfort and potential harm to animals.

When using this plant, take the necessary precautions, and enjoy its beauty and benefits.


Q: Is Choisya Tibata toxic?

A: While the plant is generally considered safe, the ingestion of Choisya ternata leaves or other plant parts can cause stomach upset, vomiting, diarrhea, and muscle weakness in pets and horses. Q: Can Choisya Ternata grow indoors?

A: Choisya ternata can be grown indoors but requires adequate light and humidity to thrive. Q: How often should I fertilize my Choisya Ternata?

A: Choisya ternata should be fertilized in the spring with slow-release fertilizer to promote new growth. Q: What kind of soil does Choisya Ternata need?

A: Choisya ternata is adaptable to a range of soil types. They can grow in clay to sandy soils, as long as it is well-drained.

Q: When should I prune my Choisya Tibata plant? A: Choisya ternata should be pruned in early spring or after flowering to remove dead or diseased branches, which can affect the overall health of the plant.

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