Prunus avium 'Plena' (d)

RHS Plant Profile
double gean

Synonyms

Prunus 'Avium Flore Plena'
Prunus avium 'Multiplex'
Prunus avium 'Grandiflora'

Award of Garden Merit
Trees

A spreading, deciduous tree about 12m in height, with dark green leaves to 15cm long, bronze when young, turning red and yellow in autumn. Profuse, pure white double flowers in pendulous clusters in mid-spring

Position

Full sun

Soil Types

Chalk, Clay, Loam, Sand

Max Height

8-12 metres

Max Spread

wider than 8 metres

Size

Time to Maturity
20–50 years
Max Spread
wider than 8 metres
Max Height
8-12 metres

Growing Conditions

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

Position

Full sun
Aspect
South–facing or West–facing or East–facing or North–facing
Exposure
Exposed or Sheltered
Hardiness
H6

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
Genus
Prunus can be deciduous or evergreen trees or shrubs with showy flowers in spring, and often good autumn foliage colour. Some have edible fruit in autumn, and a few species have ornamental bark
Name Status
Accepted

How to Grow

Cultivation

Grow in moderately fertile soil in full sun

Propagation

Propagate by chip budding or grafting, although softwood cuttings in early summer with bottom heat can be successful

Suggested planting locations and garden types

  • Cottage and informal garden
  • Wildflower meadow

Pruning

Pruning group 1. Prune in mid-summer if silver leaf is a problem

Pests

May be susceptible to cherry blackfly, pear and cherry slugworm and winter moth caterpillar. The fruit can be damaged by spotted wing drosophila and birds

Diseases

May be susceptible to peach leaf curl, silver leaf, bacterial canker, blossom wilt and honey fungus