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Conifer · EvergreenSKU 169342

Thuja Occidentalis Emerald Root Ball 180/200cm Delivery from October

Thuja Occidentalis Emerald Root Ball 180/200cm Delivery from October

Thuja occidentalis 'Smaragd'
Fabulous hedging conifer. Emerald green and dense. 180/200cm Plant 2 per metre.
£39.30
£43.65 £39.30
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Nursery grown in Cheshire
Healthy-arrival guarantee
Expert planting advice
White Cedar 'Emerald'
Thuja occidentalis 'Smaragd'
RHS AGM Winner
Sunlight
Full sun
Hardiness
H7 (-20°C or lower)
Mature size
1.5-2.5m tall × 1.5-2.5m wide
Foliage
Evergreen
Soil
Chalk, Clay, Loam, Sand
Aspect
South-facing, East-facing, West-facing
Supplied as
Root Ball
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About Thuja Occidentalis Emerald Root Ball 180/200cm Delivery from October

Thuja occidentalis ‘Emerald’ – Root Ball 180–200cm

A Lush, Elegant Evergreen for Tall, Formal Hedges

Thuja occidentalis ‘Emerald’, also known as Smaragd, is a slow-to-moderate growing conifer celebrated for its dense, rich emerald-green foliage and tight, narrow form. Supplied at 180–200cm in root ball format, these mature plants are perfect for creating a smart, vertical screen with year-round colour and minimal maintenance.

More refined in shape than Thuja ‘Brabant’, ‘Emerald’ is the go-to choice for formal evergreen hedging where symmetry, structure, and low upkeep are essential.

Key Features

  • Supplied Height: 180–200cm (excluding root ball)

  • Growth Rate: Moderate – 20–30cm per year

  • Foliage: Glossy, rich green all year; retains colour even in winter

  • Form: Naturally slender and upright, no trimming needed for shape

  • Spacing: 60–75cm apart for a dense hedge

  • Planting Season: Best planted October to April (root ball season)

Ideal For

  • Elegant, formal hedging

  • Tight spaces or narrow borders

  • Evergreen privacy screens

  • Windbreaks and year-round structure

Growing & Care Tips

  • Position: Full sun to partial shade

  • Soil: Moist, well-drained soil preferred; tolerates a range of types

  • Watering: Keep well-watered until established

  • Pruning: Light annual trim if needed to control height or width

  • Hardiness: Fully hardy across the UK

Tip: Add mulch at the base after planting to conserve moisture and protect roots over winter.

Why Choose Thuja ‘Emerald’ 180–200cm Root Ball?

  • Tall, semi-mature plants for immediate impact

  • Naturally narrow habit needs little shaping

  • Retains vibrant green colour all winter

  • Excellent for neat, stylish hedging

Plants well with

Our growers' picks to plant alongside Thuja Occidentalis Emerald Root Ball 180/200cm Delivery from October for a fuller, longer-lasting display.