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Annual BiennialBeddingHerbaceous Perennial

Primula 'Crescendo Golden' (Crescendo Series) (Pr/Poly)

polyanthus 'Crescendo Golden'

'Crescendo Golden' is a clump-forming plant to 25cm, with umbels of large deep orange-yellow flowers in late winter and early spring

Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
1–2 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Loam
Sand
Moisture
Moist but well–drained
pH
Acid, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Yellow Green
Summer Green
Autumn Green
Winter Yellow Green
Position
  • Full sun
  • Partial shade
Aspect

South–facing or East–facing

Exposure
Exposed or Sheltered
Hardiness
H5
Botanical details
Family
Primulaceae
Native to the UK
No
Foliage
Semi evergreen
Habit
Clump forming
Genus

Primula are herbaceous or semi-evergreen perennials, forming a basal rosette of simple leaves, with salver-shaped or bell-shaped flowers which may be solitary or carried in an umbel or in whorls on an erect stem

Name status

Accepted

Horticultural Group
Polyanthus group primulas are rosette-forming perennials with umbels of salver-shaped flowers. They are usually grown as biennials by sowing seed in summer and planting out in autumn for flowers in winter and spring.

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How to grow

Cultivation

Grow in fertile, humus-rich, moist but well-drained soil in full sun or partial shade, do not allow to dry out in hot weather

Propagation

Propagate by seed sown in spring

Suggested planting locations and garden types
  • City and courtyard gardens
  • Patio and container plants
  • Cottage and informal garden
  • Flower borders and beds
  • Garden edging
  • Underplanting of roses and shrubs
Pruning

Cut back after flowering

Pests

May be attacked by aphids, glasshouse red spider mite, leafhoppers, vine weevil and slugs

Diseases

May be subject to grey moulds, primula brown core and a virus

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