Botanical profile

Berberis thunbergii 'Ruby Carousel'

Latin name
Berberis thunbergii 'Ruby Carousel'
Common name
Barberry 'Ruby Carousel'
Type
Shrub
Family
Berberidaceae

Berberis thunbergii 'Ruby Carousel', also known as Japanese Barberry 'Ruby Carousel', is a compact shrub with a rounded and dense habit, valued for its deep ruby-red foliage, which is very stable and ornamental from spring to autumn. Unlike true dwarf cultivars, it develops a more assertive presence, ideal for urban gardens, structured beds, or decorative low hedges. Its regular silhouette provides a neat structure without requiring frequent pruning. In spring, small pale yellow flowers discreetly appear, followed by decorative red berries that extend visual interest late in the season. Hardy, low-maintenance, and naturally deterrent thanks to its thorns, 'Ruby Carousel' combines intense color, balanced volume, and reliability, fitting equally well into contemporary designs and more classic gardens.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 4
Exposure
Sun
Watering
Moderate watering
Fertilization
Slow-release fertilizer 14-7-14 or 4-2-8. Fertilize monthly or as directed on the bag. Add Myke at planting.
Soil type
Neutral to slightly alkaline, well drained
Minimum temperature
'-35°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
YELLOW
Fruiting
Decorative red berries in autumn
Foliage color
Dark red
Foliage type
Obsolete
Shape
Shrubby
Garden structure

Size and growth

Height
1.2 to 1.5 m (4 to 5 feet)
Width
1.2 m (4 feet)
Growth rate
average
Not recommended for pets
Not recommended for pets

Pets

Butterflies
Plants that attract butterflies

Butterflies

Repellent
Helps repel certain pests

Repellent

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.