Botanical profile

Thuja occidentalis 'Holmstrup'

Latin name
Thuja occidentalis 'Holmstrup'
Common name
Western Thuja 'Holmstrup'
Type
Conifer for hedge
Family
Cupressaceae

Thuja occidentalis ‘Holmstrup’, commonly known as ‘Holmstrup’ American arborvitae, is an evergreen conifer with a narrow, very dense conical habit, renowned for its naturally regular silhouette that requires almost no pruning. Its fine, bright green foliage maintains a beautiful intensity throughout the year and may take on a slight bronze hue in winter without losing its appeal. More compact than many columnar thujas, it forms a structured and elegant hedge, ideal for confined spaces, linear plantings, or neat privacy screens. Its tight texture and moderate growth ensure a clean and uniform appearance throughout the seasons. Thuja occidentalis ‘Holmstrup’ adapts to various types of well-drained soils and offers excellent hardiness in cold climates.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 3
Exposure
Sun to partial shade
Watering
Moderate, keep the soil cool and well-drained
Fertilization
Compost in the spring if needed
Soil type
Fresh, well-drained, tolerates ordinary soil
Minimum temperature
-40°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Not applicable
Fruiting
Small, discrete light brown cones
Foliage color
Vivid green, slightly bronze in winter
Foliage type
Persistent
Shape
Narrow dense conical
Garden structure

Size and growth

Height
10 ft (3 m)
Width
3 ft (1 m)
Growth rate
Moderate
Pet friendly
Safe for pets

Pets

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.