Cupressus ‘Leighton Green’ (Leyland Cypress)
Cupressus ‘Leighton Green’ is a fast-growing evergreen conifer widely used for tall hedging and screening. Known for its dense, feathery foliage and strong upright growth, it creates an effective and uniform privacy barrier in a relatively short time.
Its vigorous growth and lush green colour make it a popular choice for large-scale landscaping and boundary planting.
Key Specifications
Botanical name: Cupressus × leylandii ‘Leighton Green’
Common name: Leighton Green Cypress, Leyland Cypress
Plant type: Evergreen conifer
Mature height: 10 to 20 metres
Mature width: 3 to 5 metres
Typical hedge height: 3 to 10+ metres
Typical hedge width: 1.5 to 3 metres
Growth rate: Fast
Time to maturity: Approximately 3 to 5 years for hedge height
Growth Habit and Structure
Cupressus ‘Leighton Green’ forms a tall, dense tree with a strong vertical habit.
Upright, columnar growth
Dense branching from top to bottom
Creates a thick, uniform screen
Its structure makes it ideal for privacy and wind protection.
Foliage and Appearance
The foliage is soft, feathery, and richly coloured.
Leaves are:
Fine, scale-like, and closely packed
Bright to mid green
Soft in texture compared to many conifers
The dense foliage provides full coverage and a clean, consistent look.
Growth and Establishment
This variety establishes quickly and grows rapidly.
Early stage:
Develops a strong root system and vertical growth
1–2 years:
Rapid increase in height
3–5 years:
Forms a dense hedge or screen
Its fast growth makes it one of the most effective plants for quick screening.
Light Requirements
Performs best in full sun to partial shade.
Full sun:
Encourages dense growth and strong vertical development
Partial shade:
Maintains healthy foliage with slightly softer density
Suitable for a range of planting positions.
Watering Requirements
Responds well to consistent watering during establishment.
During establishment:
Water regularly to support root development
Once established:
Water as needed depending on conditions
In warmer periods:
Additional watering supports rapid growth
Consistent moisture during early stages promotes strong establishment.
Soil Preferences
Performs best in well-drained soil.
Suitable for:
Loam soils
Sandy soils
Improved clay soils
Adapts well to a variety of soil types when drainage is adequate.
Pruning and Maintenance
Highly responsive to pruning and ideal for hedging.
Regular trimming maintains desired height and density
Can be shaped into formal hedges or screens
Responds well to frequent pruning
Pruning helps maintain a neat, controlled appearance.
Fertilising
Benefits from feeding during the growing season.
Apply a balanced fertiliser to support rapid growth
Organic mulch improves soil condition
Feeding enhances growth rate and foliage density.
Spacing Guide
For hedging:
Plant 1 to 1.5 metres apart
Closer spacing creates faster, denser coverage
Wider spacing suits larger, more open screens
Landscaping Uses
Cupressus ‘Leighton Green’ is ideal for:
Tall hedging and privacy screens
Windbreaks
Boundary planting
Large-scale landscapes
Commercial and rural properties
Its height and density make it highly effective for screening.
Longevity and Performance
A long-lasting and reliable tree that maintains structure and density over time.
Provides strong vertical screening
Maintains dense foliage with regular pruning
Suitable for long-term landscape use
Summary
Cupressus ‘Leighton Green’ is a fast-growing evergreen conifer reaching approximately 10–20 metres in height and 3–5 metres in width. It establishes quickly within 3–5 years, forming a dense, upright screen with soft green foliage.
Its rapid growth, height, and dense structure make it an excellent choice for tall hedging, privacy, and large-scale landscape applications.
