Botanical profile

Azalea 'Fireball'

Latin name
Azalea (Exbury Group) ‘Fireball’
Common name
Azalea Exbury ‘Fireball’
Type
Shrub
Family
Ericaceae

Rhododendron ‘Fireball’ (Exbury), known as Exbury ‘Fireball’ azalea, is a spectacular shrub recognized for its vibrant spring bloom of intense, almost incandescent, orange-red, which immediately catches the eye. Its rounded habit and light silhouette make it an excellent choice for borders, flowering hedges, or planting in light woodland. Its deciduous green foliage transforms into warm autumnal hues, extending its ornamental interest throughout the seasons. Appreciated for its vigor and generous flowering, this azalea prefers acidic, rich, and well-drained soil, as well as a sunny to partially shaded exposure. Rhododendron ‘Fireball’ is ideal for those who wish to add a lively, warm, and dynamic touch to the garden.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 4
Exposure
Partial to light shade
Watering
Moderate to regular
Fertilization
Slightly acid-loving
Soil type
Acid, fresh, well-drained
Minimum temperature
-35 °C (-31 °F)
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Intense red-orange
Fruiting
Dry discrete capsules
Foliage color
Bright green
Foliage type
Deciduous / Semi-evergreen (depending on climate)
Shape
Rounded / Bushy
Garden structure

Size and growth

Height
6 ft (1.8 m)
Width
6 ft (1.8 m)
Growth rate
Moderate
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.