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Erica terminalis 'Thelma Woolner'
  • RHS Plants for pollinators

Corsican heath 'Thelma Woolner'

An upright, bushy, evergreen shrub to around 75cm (30in), with needle-like, dark green foliage. From mid-summer to early autumn it produces many small, urn-shaped, deep lilac-pink flowers atop the branches. Flowers persist into winter, taking on a russet hue.

Size
Ultimate height
0.5–1 metres
Time to ultimate height
5–10 years
Ultimate spread
0.5–1 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Purple Pink Green
Autumn Purple Pink Green
Winter Brown Green
Position
  • Full sun
Aspect

South–facing or West–facing

Exposure
Exposed or Sheltered
Hardiness
H4
Botanical details
Family
Ericaceae
Native to GB / Ireland
No
Foliage
Evergreen
Habit
Bushy
Genus

Erica can be prostrate or erect, evergreen shrubs with fine, needle-like leaves in whorls, and racemes or panicles of small, bell-shaped or tubular flowers

Name status

Accepted

How to grow

Cultivation

Grow in well-drained, moderately fertile soil in full sun. Will tolerate alkaline soils. See also Hardy heathers cultivation.

Propagation

Propagate by semi-ripe cuttings in mid-to late autumn and by layering.

Suggested planting locations and garden types
  • City and courtyard gardens
  • Cottage and informal garden
  • Coastal
  • Mediterranean climate plants
  • Patio and container plants
  • Wildlife gardens
  • Low Maintenance
  • Flower borders and beds
Pruning

See pruning group 10

Pests

Generally pest-free

Diseases

May be susceptible to fungal diseases, including honey fungus (rarely), and Phytophthora root rot, in wet conditions

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