Cirsium purpuratum

Herbaceous Perennial

A short-lived herbaceous perennial, up to around 1m high, with lobed, spiny, dark green leaves up to 70cm long at the base of the plant, decreasing in size up the stems. In late summer, produces large, nodding flower heads, with recurved, spiny bracts and masses of fine, purple-pink florets. Flowers are followed by fluffy seed heads

Position

Full sun

Soil Types

Chalk, Loam, Sand

Max Height

0.5-1 metres

Max Spread

0.5-1 metres

Size

Time to Maturity
2–5 years
Max Spread
0.5-1 metres
Max Height
0.5-1 metres

Growing Conditions

Chalk Loam Sand
Moisture
Well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun
Aspect
South–facing or West–facing
Exposure
Exposed or Sheltered
Hardiness
H7

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Asteraceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Clump forming
Genus
Cirsium may be biennials or perennials with spiny leaves and typical thistle-type flower-heads
Name Status
Correct
Plant Range
Japan (C Honshu)

How to Grow

Cultivation

Thrives in well-drained soil in full sun; a good option for sandy slopes or gravel or scree gardens

Propagation

Propagate by seed, or by division in autumn or early spring

Suggested planting locations and garden types

  • Architectural
  • Cottage and informal garden
  • Gravel garden
  • Wildlife gardens
  • Flower borders and beds
  • Banks and slopes

Pruning

Deadhead if seed is not required

Pests

Generally pest-free

Diseases

May be susceptible to powdery mildews