Thuja Hedges: The Ideal Choice for Adding Privacy and Beauty to Your Garden

Why Thuja Hedges are the Ideal Choice for Adding Privacy and Beauty to Your Landscape

Looking to add privacy and beauty to your outdoor space? Look no further than Thuja hedges – the ideal choice for transforming your landscape into a private sanctuary. With their lush foliage and dense growth, Thuja hedges not only provide a stunning backdrop but also act as a natural barrier, shielding your property from prying eyes. These versatile evergreen trees are known for their ability to thrive in a variety of climates and soil conditions, making them a popular choice for homeowners and landscape designers alike.

Whether you want to create a secluded sanctuary or enhance the aesthetics of your garden, Thuja hedges offer a multitude of benefits. From reducing noise pollution to attracting wildlife, these hedges are a true investment in both privacy and beauty. So, why settle for ordinary when you can have extraordinary? Discover the timeless elegance and practicality of Thuja hedges and unlock the true potential of your outdoor space.

Advantages of a Thuja hedge

When it comes to adding privacy and beauty to your landscape, Thuja hedges are hard to beat. These evergreen trees offer a wide range of advantages that make them the ideal choice for homeowners and landscape designers alike. Let’s take a closer look at some of the key benefits of Thuja hedges:

  1. Privacy Hedge: One of the main reasons homeowners choose Thuja hedges is for their ability to create privacy. The dense foliage of these hedges acts as a natural barrier, effectively screening your property from neighbouring houses, roads, or screening any other unwanted views. Whether you’re enjoying a quiet afternoon in your back garden or hosting a family gathering, Thuja hedges ensure that you can do so in complete privacy.
  2. Attractive Hedges: Thuja hedges are not just functional; they also add aesthetic appeal to your garden. With their vibrant green foliage and symmetrical shape, these hedges create a sense of elegance and sophistication. Whether you’re going for a formal garden or a more relaxed, natural look, Thuja hedges can be easily incorporated into any design scheme to enhance the overall beauty of your outdoor space.
  3. Versatile Hedges: Another advantage of Thuja hedges is their versatility. These evergreen trees can adapt to a wide range of climates and soil conditions, making them suitable for almost any location in the UK.
  4. Low maintenance Hedge: Thuja hedges are relatively low-maintenance, making them an attractive option for homeowners with busy schedules. Once established, these hedges will require just an annual trim to keep them looking tidy.
  5. Noise reduction: In addition to their privacy-enhancing qualities, Thuja hedges also act as a natural sound barrier. The dense foliage helps to absorb and deflect sound, reducing noise pollution from nearby roads, neighbours, or other sources. If you live in a busy area or near a noisy road, Thuja hedges will help create a more peaceful and tranquil environment.

Types of Thuja hedges

When it comes to Thuja hedges, there are several different varieties to choose from, each with its own unique characteristics and growth habits. Understanding the different types of Thuja hedges will help you make an informed decision when selecting the right one for your garden. Here are some of the most popular varieties:

  1. Thuja occidentalis Brabant (White Cedar):

    This variety of Thuja hedge is native to North America and is known for its elegant, conical shape and soft, feathery foliage. White Cedar hedges can grow up to 40 feet tall and are often used to create tall privacy screens or windbreaks. They are also tolerant of wet soil conditions, making them a good choice for areas with poor drainage.

  2. Thuja plicata (Western Red Cedar):

    Native to the Pacific Northwest of North America, Western Red Cedar trees are prized for their rich, reddish-brown bark and aromatic foliage. These trees can grow up to 60 feet tall and are often used to create large privacy screens or as standalone specimen trees. Western Red Cedar hedges are also highly resistant to rot and decay, making them a durable and long-lasting choice.

  3. Thuja occidentalis ‘Smaragd’ (Smaragd Arborvitae):

    Smaragd Arborvitae, also known as ‘Emerald’ or ‘Smaragd,’ is a European variety of Thuja hedge. It has a narrow, conical shape and dense foliage. Smaragd Arborvitae hedges are highly valued for their resistance to winter burn and maintain their vibrant green colour even in colder climates.

Planting and caring for Thuja hedges

Proper planting and care are essential for the success of your Thuja hedge. By following a few simple guidelines, you can ensure that your hedge thrives and provides privacy and beauty to your garden for years to come. Here are some tips for planting and caring:

Site selection:

Choose a location for your Thuja hedge that offers full sun to partial shade. Thuja hedges prefer well-drained soil but can tolerate a wide range of soil types. Avoid planting in areas prone to waterlogging or standing water, as this can lead to root rot and other issues.

Preparing the soil:

Before planting your hedge, prepare the soil by removing any weeds or grass from the planting area. Loosen the soil to a depth of about 12 inches and amend it with organic matter, such as compost or top soil, to improve drainage and fertility.


Dig a hole that is slightly wider and deeper than the roots ball of your plants. Carefully remove the plants from their containers and gently tease out any circling roots. Place the trees in the hole, making sure that the top of the root ball is level with the surrounding soil. Backfill the hole with soil, firming it gently around the roots to eliminate any air pockets.


After planting, thoroughly water your new conifer hedges to settle the soil and ensure good root-to-soil contact. Water deeply and regularly during the first growing season to help establish the hedge’s root system. Once established, Thuja hedges are relatively drought-tolerant but will benefit from regular watering during dry periods.


Apply a layer of organic mulch, such as woodchip or bark, around the base of the hedge. Mulch helps to conserve moisture, suppress weeds, and moderate soil temperature fluctuations. Avoid piling mulch against the trunk of the hedge, as this can lead to moisture retention and rot.


Regular pruning is essential for maintaining the shape and size of your Thuja hedge. Prune in late winter or early spring before new growth begins. Remove any dead, damaged, or diseased branches, as well as any branches that are crossing or rubbing against each other. Maintain a slightly tapered shape, with the base slightly wider than the top, to ensure even light penetration and good airflow.


Thuja hedges generally do not require regular feeding, especially if planted in nutrient-rich soil. However, if your soil is poor or lacking in essential nutrients, you can apply a balanced slow-release fertiliser in early spring. Follow the manufacturer’s instructions for application rates and timing.

 Pruning and maintenance tips for Thuja hedges

Pruning and maintenance are essential for keeping your Thuja hedges healthy and looking good. By following a few simple tips, you can ensure that your hedges thrive and continue to do so for years to come. Here are some pruning and maintenance tips:

  1. Prune in late winter or early spring: The best time to prune Thuja hedges is in late winter or early spring before new growth begins. This allows you to remove any dead, damaged, or diseased branches and shape the hedge before the growing season starts. Pruning at this time also minimises the risk of frost damage to new growth.
  2. Use the right tools: When pruning Thuja hedges, use clean, sharp pruning tools to make clean cuts and minimise damage to the plants. Sharp hedge trimmers work wonders on Thuja Hedges. Whilst hand tools such as secateurs can be used for finishing touches on small branches. Loppers or a pruning saw may be required for thicker branches. Disinfect your tools with a mixture of one part bleach to nine parts water after each use to prevent the spread of diseases.
  3. Follow the natural shape: Thuja hedges have a natural conical or pyramidal shape. When pruning, follow the natural shape of the hedge to maintain its aesthetic appeal and ensure even light penetration. Avoid trimming the hedge into unnatural shapes. This can lead to poor growth and a higher risk of pest and disease problems.
  4. Remove dead or diseased branches: Regularly inspect your Thuja hedges for dead, damaged, or diseased branches. These branches should be promptly removed to prevent the spread of diseases. This will also improve the overall health and appearance of the hedge.
  5. Thin out dense areas: If your Thuja hedge becomes too dense, it may benefit from thinning out. Thinning involves selectively removing branches from the interior of the hedge to improve airflow and light penetration. This helps to reduce the risk of fungal diseases and promotes overall plant health. Avoid cutting into bare wood, as Thuja hedges have limited ability to regenerate growth from old wood.
  6. Water regularly: While Thuja hedges are relatively drought-tolerant once established, regular watering is important, especially during prolonged dry periods. Water deeply and thoroughly, ensuring that the soil around the hedge is evenly moist. Avoid overwatering, as this can lead to root rot and other problems.

By following these planting and care guidelines, you can ensure that your Thuja hedges thrive and provide the privacy and beauty you desire. Regular maintenance, including pruning and watering, will help keep your hedges healthy and attractive. However, it’s important to be aware of common problems that can affect Thuja hedges and how to address them.