Botanical profile

Rhododendron 'Nova Zembla'

Latin name
Rhododendron 'Nova Zembla'
Common name
Rhododendron 'Nova Zembla'
Type
Shrub
Family
Ericaceae

Rhododendron ‘Nova Zembla’, commonly called ‘Nova Zembla’ rhododendron, is an ornamental evergreen shrub with a broad and dense habit, renowned for its spectacular flowering and great hardiness. In spring, it is covered with large clusters of intense ruby-red flowers marked with a dark blotch in the center, creating a striking visual impact in beds or as a foundation planting. Its dark green, leathery, and glossy foliage remains decorative all year round, providing a beautiful winter presence. Vigorous and reliable, Rhododendron ‘Nova Zembla’ adapts well to northern climates when planted in partial shade in acidic, organically rich, and well-drained soil. Ideal as a specimen plant or in an informal hedge, it brings lasting structure and color to gardens with acidic soil.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 4
Exposure
Partial shade
Watering
Regular watering
Fertilization
Acid-loving fertilizer in spring. Fertilize monthly or as directed on the bag. Not recommended – use Bionik rooting agent or ground bone.
Soil type
Acidic, rich, fresh and well-drained
Minimum temperature
'-28°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Red
Fruiting
Dry capsules of no ornamental interest
Foliage color
Green
Foliage type
Persistent
Shape
Dwarf
Garden structure

Size and growth

Height
2 to 2.5 m (7 to 8 feet)
Width
2.5 m (8 feet)
Growth rate
slow
Not recommended for pets
Not recommended for pets

Pets

Butterflies
Plants that attract butterflies

Butterflies

Hummingbirds
Flowers that attract hummingbirds

Hummingbirds

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.