• 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

Agastache aurantiaca 'Apricot Sprite'

giant hyssop 'Apricot Sprite'

giant hyssop 'Apricot Sprite'

© � RHS 2002

  • Other common names giant hyssop 'Apricot Sprite'

  • Synonyms Agastache 'Apricot Sprite'

  • Genus Agastache are herbaceous perennials with simple, aromatic leaves and small 2-lipped tubular flowers in whorls forming dense spikes, in summer and autumn; some are rather tender but can be grown as annual bedding

  • Family Lamiaceae / Lamiaceae

  • Details A. aurantiaca 'Apricot Sprite' is a tender perennial often grown as an annual, with aromatic leaves, and spikes of 2-lipped, tubular, dark orange flowers in late summer and autumn

Characteristics

  • Foliage Deciduous

  • Habit Columnar/Upright

Colour

Sunlight

  • Full Sun

  • Aspect South-facing or West-facing

  • Exposure Exposed or Sheltered

Soil

  • Chalk

    Chalk

  • Chalk

    Clay

  • Chalk

    Sand

  • Chalk

    Loam

  • MoistureWell-drained, Moist but well-drained

  • SoilChalk, Clay, Sand, Loam

  • pHAcid, Alkaline, Neutral

Size

  • Ultimate height

    0.1-0.5 metres

  • Ultimate spread

    0-0.1 metre

  • Time to ultimate height

    1-2 years

How to grow

Cultivation Can be used as a gap-filler in herb gardens or in sunny, dry places, for example at the base of walls. Grows best in well-drained alkaline soil but will tolerate poor acid soils. Short-lived

Propagation Propagate by seed

Suggested planting locations and garden types Flower borders and beds Cut Flowers City & Courtyard Gardens Gravel Garden Patio & Container Plants

How to care

Pruning Remove spent flowering spikes through the season

Pests Generally pest free

Diseases Generally disease free

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