Boxwood (Buxus Sempervirens ‘Treska Gorge’)

Plant: Table of Contents

All About Boxwood (Buxus sempervirens ‘Treska Gorge’)


Welcome to our comprehensive guide on boxwood, specifically focusing on the Buxus sempervirens ‘Treska Gorge’ variety. Boxwood is a versatile evergreen shrub that has been a favorite among gardeners and landscapers for centuries. Its dense foliage, compact growth habit, and ease of maintenance make it a popular choice for hedges, topiaries, container gardening, and formal landscapes. In this article, we will delve into the various aspects of caring for and utilizing boxwood, with a specific spotlight on the Buxus sempervirens ‘Treska Gorge’ cultivar. We will provide essential tips on its culture, uses, care, common diseases, and much more.

What is Boxwood: Buxus sempervirens ‘Treska Gorge’

Boxwood, scientifically known as Buxus, is a genus of around 70 species of evergreen shrubs and small trees. These plants are native to many parts of the world, from Western and Southern Europe to Western Africa, Asia, and Central America. The Buxus sempervirens ‘Treska Gorge’ is a specific cultivar of the Buxus sempervirens species, known for its distinctive characteristics, which we will explore in detail.

Key Takeaways – Boxwood (Buxus sempervirens ‘Treska Gorge’)

Before delving deeper into the specifics of this cultivar, let’s highlight some key takeaways about the Buxus sempervirens ‘Treska Gorge’:

  • Scientific Name: Buxus sempervirens ‘Treska Gorge’
  • Common Name: Boxwood
  • Growth Habit: Evergreen shrub with a compact, dense form
  • Leaves: Small, oval, glossy dark green
  • Uses: Hedges, topiaries, container planting, formal landscapes
  • Characteristics: Slow-growing, low maintenance, adaptable

Now, let’s explore the various aspects of caring for and cultivating Buxus sempervirens ‘Treska Gorge’.


Understanding the cultural requirements of boxwood is essential for successfully growing and maintaining this versatile plant.


Before we delve into the specific cultural requirements, it is important to understand the multiple uses of boxwood, especially the Buxus sempervirens ‘Treska Gorge’ variety. These include:

  • Hedges: Boxwood is a classic choice for creating formal and informal hedges. Its dense foliage and ability to tolerate shearing make it ideal for defining spaces in the garden.
  • Topiaries: The compact growth habit and small leaves of boxwood make it perfect for creating intricate and artistic topiaries.
  • Container Planting: Boxwood is often used in container gardening, adding evergreen structure and form to mixed planters or standalone containers.
  • Formal Landscapes: In formal landscapes, boxwood is used to create geometrically shaped beds, parterres, and knot gardens.
  • Companion Plants: Boxwood can be paired with a variety of plants to create stunning mixed borders and garden designs.


Proper watering is critical for the health and vitality of boxwood.

  • Established Plants: Once established, boxwood is relatively drought tolerant, but regular watering is recommended during dry spells, especially in the summer months.
  • Newly Planted Boxwood: Newly planted boxwood should be watered more frequently to help the plants establish strong root systems.
  • Soil Moisture: Boxwood prefers well-draining soil to prevent waterlogging, which can lead to root rot.


Boxwood, including the Buxus sempervirens ‘Treska Gorge’ cultivar, thrives in a variety of light conditions.

  • Sun Requirements: Boxwood prefers partial shade to full sun. It can tolerate some shade but may become thinner in dense shade.
  • Protection from Harsh Sun: In hot climates, providing some afternoon shade can help protect boxwood from scorching.


Proper fertilization provides essential nutrients for the healthy growth of boxwood.

  • Timing: Fertilize boxwood in early spring before the new growth begins and again in late spring or early summer if necessary.
  • Fertilizer Type: A balanced, slow-release fertilizer formulated for woody plants is ideal for boxwood.
  • Application: Follow the manufacturer’s recommendations for application rates, and water well after applying the fertilizer.


Understanding the soil preferences of boxwood is crucial for its overall health and vigor.

  • Soil Type: Boxwood prefers well-draining, slightly acidic to slightly alkaline soil.
  • Soil Amendments: Incorporating organic matter such as compost or well-rotted manure into the soil at the time of planting can improve soil structure and fertility.


Proper pruning is essential to maintain the shape and density of boxwood.

  • Timing: Prune boxwood in late winter to early spring before the new growth emerges for the best results.
  • Tools: Sharp and clean pruning tools, such as hand pruners or shears, are essential for making precise cuts without causing damage to the plant.
  • Techniques: For formal hedges, use a string line as a guide for straight cuts. For topiaries, regularly trim and shape the plants to maintain the desired form.


Propagating boxwood allows you to create new plants and expand your garden or landscape.

  • Methods: Boxwood can be propagated through semi-hardwood cuttings, hardwood cuttings, or by layering.
  • Timing: Semi-hardwood cuttings are typically taken in late summer, while hardwood cuttings can be taken in late fall or winter.

Container Popularity

Boxwood is a popular choice for container gardening due to its compact size and versatility.

  • Types of Containers: Boxwood can be grown in various types of containers, including ceramic pots, wooden planters, and decorative urns.
  • Placement: When growing boxwood in containers, ensure they receive adequate sunlight and moisture. Consider moving the containers to sheltered areas during extreme weather conditions.

Common Diseases

While boxwood is a relatively low-maintenance plant, it is susceptible to certain diseases.

  • Common Diseases: Boxwood blight, leaf spot, and root rot are among the common diseases that can affect boxwood.
  • Prevention: Proper spacing, good air circulation, and avoiding overhead watering can help prevent diseases.

Disease Diagnosis

Diagnosing diseases affecting boxwood is essential for implementing effective control measures.

  • Visual Symptoms: Leaf spots, discoloration, and dieback are common symptoms of boxwood diseases.
  • Professional Consultation: In cases of severe disease infestations, consulting with a plant pathologist or horticultural expert can help identify the specific disease and recommend appropriate treatment.

Common Pests

Boxwood can also be affected by certain pests, which can impact its health and appearance.

  • Pest Species: Boxwood leafminers, mites, and nematodes are some of the common pests that can affect boxwood.
  • Control Measures: Regular monitoring, cultural practices, and in some cases, targeted pesticide applications can help manage pest infestations.

Botanist’s Tips

Before concluding, let’s take a moment to review some additional tips from a botanist’s perspective to help you successfully grow and care for boxwood, particularly the Buxus sempervirens ‘Treska Gorge’ variety.

  • Pruning Techniques: When pruning boxwood, it’s important to maintain a slight taper from top to bottom to ensure sunlight reaches all parts of the plant.
  • Soil Amendments: Incorporating organic matter into the soil at planting time can help improve soil structure and provide essential nutrients for boxwood.
  • Proactive Monitoring: Regularly inspecting boxwood for signs of diseases or pest infestations can help catch issues early and prevent them from spreading.

Fun Facts

Let’s wrap up our exploration of boxwood with some fascinating fun facts about this beloved plant:

  • Historical Significance: Boxwood has been used for millennia in various cultures for carving, making tools, and as an ornamental plant.
  • Longevity: Well-cared-for boxwood plants can live for several centuries, with some specimens in old gardens dating back hundreds of years.
  • Symbolism: Boxwood has been associated with qualities such as strength, resilience, and longevity, making it a popular choice for formal gardens and landscapes.

Links to External Resources

For further information and resources on boxwood (Buxus sempervirens ‘Treska Gorge’) and its cultivation, care, and uses, we recommend exploring the following links:

  1. The American Boxwood Society
  2. Missouri Botanical Garden – Boxwood
  3. Royal Horticultural Society – Boxwood
  4. University of Maryland Extension – Boxwood Cultivation Guide
  5. North Carolina State University Extension – Boxwood Diseases and Insect Pests
  6. The Spruce – How to Grow and Care for Boxwood Shrubs

In conclusion, boxwood, especially the Buxus sempervirens ‘Treska Gorge’ variety, is a versatile and timeless plant that adds beauty, structure, and elegance to gardens and landscapes. By understanding its cultural requirements, proper care, and potential uses, you can harness the full potential of this remarkable evergreen shrub. Whether you’re planning to create a formal hedge, design a stunning topiary, or add a classic touch to your container garden, boxwood (Buxus sempervirens ‘Treska Gorge’) is a fantastic choice that will continue to captivate and inspire for generations to come.

Picture of Peter Taylors

Peter Taylors

Expert botanist who loves plants. His expertise spans taxonomy, plant ecology, and ethnobotany. An advocate for plant conservation, he mentors and educates future botanists, leaving a lasting impact on the field.