• Persicaria microcephala &
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Persicaria microcephala 'Red Dragon'

Red dragon knotweed

£14.99
£14.99

3 litre pot

For rich burgundy foliage with striking silver markings, this is a true statement plant for the modern border.
  • Outstanding ornamental foliage
  • Long season of interest
  • Low maintenance
  • Adds depth and contrast to borders

Order now for February/March delivery

  • Aspect

    Full sun to partial shade

  • Hardiness

    Hardy in most parts of the UK. May need protection in colder regions during severe winters.

  • Flowers

    August - September

  • Soil type

    Loam, clay

Persicaria microcephala &

  • Why we like this plant

    For dramatic foliage that transforms a border, this variety delivers lasting impact from spring through autumn. It works beautifully with grasses and late-flowering perennials, offering bold contrast and a contemporary feel.

  • About this plant

    A striking foliage plant with dramatic, deep burgundy leaves marked with silvery chevrons and purple undertones. In late summer, it produces small clusters of tiny white flowers, but it is the richly coloured foliage that truly steals the show.

  • Key features

    • Deep burgundy foliage with silver markings
    • Strong seasonal colour contrast
    • Airy sprays of small white flowers
    • Fast-growing and easy to establish
    • Excellent for bold planting schemes

  • Eventual height and
    spread

    Height: 90–120cm | Spread: 60–90cm

  • Growth
    habit

    Upright, spreading perennial

  • Moisture

    Moist but well-drained

  • Position in
    the Garden

    Mid-border, back of border, feature planting

Planting guide

Plant in spring or autumn in fertile, well-drained soil. It performs best in full sun or partial shade. Keep soil evenly moist, particularly during dry spells in its first year. Allow space for its spreading habit.

Care tips

Cut back old stems before new growth begins. Divide in spring if the clump becomes crowded. Avoid very dry soils to maintain vibrant foliage colour.

Winter care

In colder areas, apply a mulch around the crown in autumn for added protection. Foliage may die back after frost. Cut back to ground level in late winter or early spring before new growth appears.