Amelanchier × grandiflora 'Autumn Brilliance'

RHS Plant Profile
serviceberry 'Autumn Brilliance'
serviceberry 'Autumn Brilliance' RHS

Synonyms

Amelanchier lamarckii 'Autumn Brilliance'

Shrubs Trees Fruit Edible

A vigorous, spreading, multi-stemmed tree or shrub, up to 8m high, with light grey bark and ovate leaves, up to 8cm long, which open bronze in early spring, become green in late spring and turn brilliant red in autumn. Hanging clusters of starry white flowers in mid-spring are followed in late summer by edible black fruits

Position

Full sun, Partial shade

Soil Types

Clay, Loam, Sand

Max Height

4-8 metres

Max Spread

wider than 8 metres

Size

Time to Maturity
10–20 years
Max Spread
wider than 8 metres
Max Height
4-8 metres

Growing Conditions

Clay Loam Sand
Moisture
Moist but well–drained
pH
Acid or Neutral

Position

Full sun Partial shade
Aspect
South–facing or East–facing or North–facing or West–facing
Exposure
Exposed or Sheltered
Hardiness
H7

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Rosaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Spreading branched
Potentially harmful
The berries are edible, but this tree is usually grown as an ornamental plant rather than to provide a crop of fruit in the UK
Genus
Amelanchier are small deciduous trees or shrubs with showy white flowers in early spring, red to purple fruits and often good autumn colour
Name Status
Accepted

How to Grow

Cultivation

Grow in moist, well-drained, lime-free soil; will grow in sun or partial shade but autumn colour will be brightest in full sun

Propagation

Propagate by layering, or by semi-ripe cuttings in summer

Suggested planting locations and garden types

  • City and courtyard gardens
  • Cottage and informal garden
  • Wildlife gardens
  • Low Maintenance
  • Flower borders and beds
  • Hedging and screens
  • Edible fruit

Pruning

Pruning group 1

Pests

Generally pest-free

Diseases

May be susceptible to fireblight and honey fungus