• AGM plants

    AGM plants have been through a rigorous trial and assessment programme. They are:

    • Excellent for ordinary use in appropriate conditions
    • Available to buy
    • Of good constitution
    • Essentially stable in form & colour
    • Reasonably resistant to pests & diseases

Gaillardia × grandiflora 'Kobold'

blanketflower 'Kobold'

  • Other common names blanketflower 'Kobold'

  • Synonyms Gaillardia 'Kobold'

  • Family Asteraceae

  • Genus Gaillardia can be annuals, biennials or perennials, with simple or pinnately lobed leaves and showy, long-stalked, yellow, orange or red, daisy-like flower-heads borne over a long period

  • Details 'Kobold' is a bushy, often short-lived herbaceous perennial with a basal rosette of lance shaped mid-green leaves. From early summer to early autumn flowerheads composed of red disc florets and red ray florets with yellow tips are produced on upright stems 30-40cm high


  • Foliage Deciduous

  • Habit Bushy

  • Hardiness

    Hardiness ratings

    All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets

    • H1a - Under glass all year (>15C)
    • H1b - Can be grown outside in the summer (10 - 15)
    • H1c - Can be grown outside in the summer (5 - 10)
    • H2 - Tolerant of low temperatures, but not surviving being frozen (1 to 5)
    • H3 - Hardy in coastal and relatively mild parts of the UK (-5 to 1)
    • H4 - Hardy through most of the UK (-10 to -5)
    • H5 - Hardy in most places throughout the UK even in severe winters (-15 to -10)
    • H6 - Hardy in all of UK and northern Europe (-20 to -15)
    • H7 - Hardy in the severest European continental climates (< -20)




  • Full Sun

  • Aspect South-facing or West-facing

  • Exposure Exposed or Sheltered


  • Sand


  • Chalk


  • Loam


  • MoistureWell-drained

  • SoilSand, Chalk, Loam

  • pHAcid, Alkaline, Neutral


  • Ultimate height 0.1-0.5 metres

  • Ultimate spread 0.1-0.5 metres

  • Time to ultimate height 2-5 years

How to grow

Cultivation Grow in any moderately fertile well-drained soil in full sun

Propagation Propagate by division in spring or root cuttings in winter

Suggested planting locations and garden types Drought Resistant Flower borders and beds City & Courtyard Gardens Coastal Cottage & Informal Garden Gravel Garden Patio & Container Plants

How to care

Pruning Deadhead regularly and cut back after flowering

Pests Generally pest free but slugs may be troublesome

Diseases May be affected by downy mildews

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