• Penstemon &
  • Penstemon &
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Penstemon 'Andenken an Friedrich Hahn'

Beardtongue Penstemon Garnet

£5.59
£6.99
£5.59

1 litre pot

Penstemon 'Andenken an Friedrich Hahn' is a hardy and elegant perennial, producing vibrant red flowers with a delicate tubular shape that attracts pollinators throughout summer and autumn.
  • Long-lasting flowers
  • Pollinator-friendly
  • Low maintenance

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  • Aspect

    Full sun to partial shade

  • Hardiness

    Half hardy

  • Flowers

    July to October

  • Soil type

    Well-drained, Loamy, Sandy

Penstemon &
Penstemon &

  • Why we like this plant

    This Penstemon variety is perfect for gardeners looking for a reliable and long-blooming perennial. Its striking red flowers add a bold splash of colour to any garden, while its ability to attract pollinators makes it an excellent choice for wildlife-friendly planting schemes. It is drought-tolerant once established and requires minimal maintenance.

  • About this plant

    This stunning Penstemon variety is known for its deep garnet-red flowers, which bloom profusely from early summer to autumn. The slender, upright stems are adorned with narrow, lance-shaped green leaves, providing a graceful contrast to the rich red blooms. A favourite among pollinators, particularly bees and butterflies, this variety is excellent for borders, cottage gardens, and wildlife-friendly spaces. It is semi-evergreen in mild climates and continues to add interest well into the colder months.

  • Key features

    • Rich red, trumpet-shaped flowers
    • Long flowering period from summer to autumn
    • Attracts bees and butterflies
    • Hardy and easy to grow
    • Suitable for cottage gardens and mixed borders

  • Eventual height and
    spread

  • Growth
    habit

    Upright, bushy

  • Moisture

    Moderate; drought-tolerant once established

  • Position in
    the Garden

    Mixed borders, cottage gardens, pollinator-friendly areas

Planting guide

  • Plant in well-drained soil in a sunny or lightly shaded position
  • Space plants approximately 30–45 cm apart
  • Water well after planting and during dry spells
  • Mix in organic matter to improve soil structure

Care tips

  • Deadhead spent flowers to encourage continuous blooming
  • Prune lightly in early spring to promote fresh growth
  • Apply a balanced fertiliser in spring for best flowering results
  • Ensure good drainage to prevent root rot
  • Protect young plants from slugs and snails

Winter care

  • In colder regions, apply a dry mulch around the base for frost protection
  • Avoid heavy pruning before winter; wait until early spring
  • Ensure the soil remains well-drained to prevent root rot