Gentianella campestris

RHS Plant Profile
field gentian

Other common names

crwynllys y maes, felwort

Synonyms

Gentiana campestris, Gentiana obtusifolia

Annual Biennial

A native annual or biennial found in the north of the country, especially in the Scottish Highlands, producing a basal rosette of small, narrow leaves often flushed with dark red. In mid-summer to early autumn produces upright stems to about 20cm high crowned with a cluster of tubular flowers that are usually bluish-purple but may be pink or white

Position

Full sun

Soil Types

Chalk, Loam, Sand

Max Height

0.1-0.5 metres

Max Spread

0-0.1 metre

Size

Time to Maturity
1–2 years
Max Spread
0-0.1 metre
Max Height
0.1-0.5 metres

Growing Conditions

Chalk Loam Sand
Moisture
Well–drained
pH
Alkaline or Neutral

Position

Full sun
Aspect
East–facing or 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
Gentianaceae
Native to GB/Ireland
Yes
Foliage
Deciduous
Habit
Columnar upright
Genus
Name Status
Correct

How to Grow

Cultivation

Naturally occurs in open grassland, on stable dunes and riverbanks. Prefers well-drained, neutral to alkaline soil in an sunny, open position

Propagation

Propagate by seed

Suggested planting locations and garden types

  • Cottage and informal garden
  • Rock garden
  • Wildflower meadow
  • Wildlife gardens
  • Flower borders and beds

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free