Echinacea laevigata

RHS Plant Profile
smooth coneflower
Herbaceous Perennial

An attractive, upright, perennial coneflower species native to the Piedmont range, USA, and producing pretty, spider-like blooms from May - August. Flowers have a reddish-brown central cone surrounded by narrow, drooping, 10cm long, pale pink-purple petals. Not particularly suited to landscaping due to each plant only producing one flower but an excellent addition to dry, sandy soil meadows and wildlife gardens, especially for pollinators

Position

Full sun

Soil Types

Chalk, Loam, Sand

Max Height

0.5-1 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
2–5 years
Max Spread
0.1-0.5 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
East–facing or South–facing or West–facing
Exposure
Exposed or Sheltered
Hardiness
H5

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
Echinacea are erect, clump-forming rhizomatous perennials with simple or pinnately lobed leaves and solitary, long-stalked daisies with prominent conical central disks and often drooping ray florets; attractive to butterflies
Name Status
Unresolved

How to Grow

Cultivation

Grow in fertile, humus rich, well drained soil in full sun. Surface sow onto moist but well drained seed compost and lightly cover with vermiculite. Maintain at a temperature of 20-24C. Germination can be slow and irregular, cold stratify if germination does not occur. Transplant into pots when seedlings are large enough to handle. Take care when propagating by divison or root cuttings as they resent a lot of disturbance

Propagation

Propagate by seed, division in Spring or Autumn or by root cuttings from late Autumn to early Winter

Suggested planting locations and garden types

  • Cottage and informal garden
  • Patio and container plants
  • Prairie planting
  • Wildflower meadow
  • Wildlife gardens
  • Cut flowers
  • Flower borders and beds

Pruning

Deadhead to extend flowering

Pests

Generally pest-free

Diseases

Generally disease-free