Cirsium rivulare 'Trevor's Felley Find'PBR

RHS Plant Profile
plume thistle 'Trevor's Felley Find'

Other common names

plume thistle 'Trevor's Blue Wonder'

Synonyms

Cirsium rivulare 'Trevor's Blue Wonder'

Plants for pollinators
Herbaceous Perennial

A clump-forming perennial to 1.2m high with downy purple-tinged stems, silvery green basal leaves and pincushion-like violet-purple flowerheads in summer, and further flushes if deadheaded; the flowers are good for pollinators, and if the last flowers are allowed to remain, the seed heads may provide food for finches

Position

Full sun

Soil Types

Chalk, Clay, Loam, Sand

Max Height

1-1.5 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
2–5 years
Max Spread
0.1-0.5 metres
Max Height
1-1.5 metres

Growing Conditions

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

Position

Full sun
Aspect
West–facing or East–facing or South–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
Accepted

How to Grow

Cultivation

Grow in full sun in moist but well-drained soil; will tolerate drier conditions and partial shade

Propagation

Propagate by division from autumn to spring or by root cuttings

Suggested planting locations and garden types

  • Cottage and informal garden
  • Prairie planting
  • Wildlife gardens
  • City and courtyard gardens
  • Cut flowers
  • Flower borders and beds

Pruning

No pruning required except deadheading to prolong the flowering season

Pests

Generally pest-free

Diseases

May be susceptible to powdery mildews