Botanical profile

Larix decidua 'Diana'

Latin name
Larix decidua 'Diana'
Common name
European Larch 'Diana'
Type
Coniferous
Family
Pinaceae

Larix decidua ‘Diana’, also known as European Larch ‘Diana’, is a very singular ornamental selection, recognized for its spiral habit and gracefully twisted branches, which give it a unique sculptural and whimsical appearance. Like all larches, it is a deciduous conifer, whose soft green needles turn golden in the fall before falling. In winter, its tormented framework becomes a true element of living architecture, perfect for winter gardens, rockeries or solitary plantings. Very hardy, it tolerates cold, wind and well-drained soils well, while offering exceptional visual interest in all four seasons. ‘Diana’ is an original, durable and striking conifer, perfect for refined landscapes and the harsh climates of Quebec.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 3
Exposure
Sun
Watering
Moderate, likes cool, well-drained soils
Fertilization
Light fertilization in spring if the soil is poor
Soil type
Well-drained, slightly acidic or sandy
Minimum temperature
-40°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Pinkish red (female), pale yellow (male)
Fruiting
Light brown ovoid cones at maturity
Foliage color
Light green → gold (autumn)
Foliage type
Deciduous (conifer)
Shape
Light application in spring if soil is poor
Garden structure

Size and growth

Height
8 m (26 ft)
Width
4 m (13 ft)
Growth rate
Slow to moderate
Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Deer
Less attractive or generally tolerated by deer

Deer

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.