Creating privacy in your garden doesn’t always require fences or walls. A well-chosen hedge can act as a natural screen, reduce noise, improve biodiversity, and enhance the overall look of your outdoor space. If you want quick results, choosing fast-growing hedge plants is essential.
In this guide, we’ll explore the best fast-growing hedge plants for privacy in the UK, their benefits, and how to choose the right one for your garden. At Everything Plants, gardeners can find a wide range of hedging varieties suited to different garden styles and UK growing conditions.
Why Choose Fast-Growing Hedge Plants?
Fast-growing hedges are ideal for homeowners who want privacy without waiting years for plants to mature. Many of these species can grow 30–90 cm per year, quickly forming a dense natural barrier.
Benefits include:
- Rapid privacy and screening
- Reduced noise and wind protection
- Wildlife habitats for birds and pollinators
- Natural, attractive garden boundaries
- Increased property appeal
6 Best Fast-Growing Hedge Plants for UK Gardens
If you’re looking to create a natural privacy screen quickly, choosing the right hedge species is essential. Many fast-growing hedge plants in the UK can establish rapidly and form a dense barrier within just a few years when planted and maintained correctly. These plants not only provide privacy but also help reduce noise, shelter your garden from wind, and support local wildlife.
The best hedging plants combine rapid growth, dense foliage, and year-round interest. Some varieties are evergreen and provide privacy throughout the year, while others are semi-evergreen but still offer excellent screening during the growing season.
Below are six of the best fast-growing hedge plants for UK gardens that are popular with gardeners due to their reliability, attractive appearance, and ability to quickly form thick, healthy hedges.
1. Leylandii (Leyland Cypress)
Leylandii is one of the fastest-growing hedge plants in the UK, making it a popular choice for instant privacy. Popular varieties such as the Golden Leylandii Hedge are especially valued for their bright foliage and rapid growth.
- Growth rate: Up to 90 cm per year
- Type: Evergreen
- Best for: Tall privacy screens and boundary hedges
Leylandii forms a dense, tall hedge that can quickly block neighbouring views. Regular trimming keeps it tidy and manageable.
Why choose Leylandii:
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Extremely fast growth
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Dense evergreen foliage
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Excellent windbreak
For gardeners wanting rapid results, it’s one of the most reliable privacy hedge plants available.
2. Cherry Laurel (Prunus laurocerasus)
Cherry Laurel is a robust evergreen hedge known for its large, glossy leaves and dense growth.
- Growth rate: 30–60 cm per year
- Type: Evergreen
- Best for: Privacy, screening and noise reduction
This hedge works particularly well in urban gardens and can tolerate a wide range of soil types.
Benefits:
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Dense foliage for excellent privacy
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Hardy and easy to maintain
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Thrives in sun or shade
It’s often considered one of the best evergreen hedge plants in the UK for year-round coverage.
3. Privet (Ligustrum)
Privet hedges have long been a favourite in British gardens due to their versatility and quick growth. A classic option is green Privet, which creates a dense hedge that responds well to regular trimming.
- Growth rate: 30–60 cm per year
- Type: Semi-evergreen
- Best for: Formal hedges and garden borders
Privet responds well to trimming, making it ideal for neat and structured hedges.
Advantages:
- Fast and reliable growth
- Easy to shape and maintain
- Suitable for formal garden designs
If you’re exploring hedging plants for your garden, privet is one of the most traditional options.
4. Photinia ‘Red Robin’
One of the most popular varieties is Photinia ‘Red Robin’, a striking hedge plant known for its vibrant red young leaves that gradually mature into glossy green foliage.
- Growth rate: 30–50 cm per year
- Type: Evergreen
- Best for: Decorative privacy hedges
The bright red foliage gradually turns glossy green, adding year-round colour to your garden.
Why gardeners love it:
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Attractive seasonal colour
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Dense growth for privacy
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Suitable for modern garden designs
Photinia is often used when designing low-maintenance garden plants that still provide visual impact.
5. Portuguese Laurel
Portuguese Laurel is an elegant evergreen hedge that grows quickly while maintaining a refined appearance.
- Growth rate: 40–60 cm per year
- Type: Evergreen
- Best for: Stylish garden boundaries
Compared to cherry laurel, it has smaller leaves and a more compact growth habit.
Benefits:
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Attractive dark green foliage
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Hardy and wind-tolerant
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Excellent screening plant
It’s particularly popular in small gardens where space is limited, but privacy is still important.
6. Bamboo (Clumping Varieties)
Bamboo is an excellent option if you want a modern, contemporary garden screen. Varieties such as bamboo black are especially popular for their striking dark stems and fast growth.
- Growth rate: Very fast
- Type: Evergreen
- Best for: Stylish screening and modern landscapes
Clumping bamboo varieties grow upright and create a dense natural barrier without spreading aggressively.
Advantages:
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Instant visual impact
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Tall screening in small spaces
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Ideal for modern garden designs
Bamboo is often included when planning garden screening plants for privacy.
How to Choose the Right Fast-Growing Hedge
Before planting, consider the following factors:
1. Garden Size
Tall hedges like Leylandii suit large gardens, while Portuguese Laurel or Photinia work better in smaller spaces. Flowering hedges such as lavender hedge plants are also popular in compact gardens where scent and colour are desired.
2. Evergreen vs Deciduous
Evergreen hedges provide year-round privacy, while deciduous options change with the seasons.
3. Maintenance Level
Some hedges need frequent trimming to stay neat.
4. Soil and Climate
Most UK hedge plants are hardy, but it’s worth choosing varieties suited to your soil type. Hardy options such as cotoneaster hedge plants can tolerate difficult conditions, including poor soil and exposed sites.
Tips for Growing a Healthy Privacy Hedge
To help your hedge establish quickly:
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Plant during autumn or early spring
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Water regularly during the first year
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Mulch around the base to retain moisture
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Trim lightly to encourage bushier growth
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Space plants correctly for dense coverage
Following these steps will help your hedge develop into a strong and effective privacy screen.
Final Thoughts
A fast-growing hedge is one of the most effective ways to create privacy while enhancing the beauty of your garden. Whether you choose Leylandii for rapid height, Cherry Laurel for dense evergreen coverage, or Photinia for decorative colour, there are plenty of options suited to UK gardens.
By selecting the right species and planting it correctly, you can enjoy a natural garden screen that grows quickly and lasts for years.
FAQs
1. What is the fastest growing hedge plant in the UK?
The fastest growing hedge plant in the UK is Leylandii (Leyland Cypress). It can grow up to 90 cm a year, making it one of the best options for quickly creating a tall privacy screen. When regularly trimmed, Leylandii forms a dense evergreen hedge that provides year-round garden privacy.
2. Which hedge grows quickly for privacy?
Several hedge plants grow quickly and provide excellent privacy in UK gardens. Popular choices include Cherry Laurel, Leylandii, Privet, Photinia Red Robin, and Portuguese Laurel. These hedges grow between 30 cm and 90 cm per year and can form a thick natural screen within a few seasons.
3. What is the best evergreen hedge for privacy in the UK?
One of the best evergreen hedges for privacy in the UK is Cherry Laurel. It has large glossy leaves and dense growth that blocks views effectively throughout the year. Other excellent evergreen options include Portuguese Laurel, Leylandii, and Photinia Red Robin.
4. How long does a hedge take to grow for privacy?
The time it takes for a hedge to create privacy depends on the plant type and starting size. Fast-growing hedges can form a dense screen in 2–4 years if planted correctly and maintained with regular watering and trimming.
5. How far apart should hedge plants be planted?
Most hedge plants should be spaced 30–60 cm apart depending on the species and the desired density. Planting at the correct spacing allows the hedge to fill out evenly while ensuring each plant has enough room to grow.
