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A picture of a Knotweed 'Darjeeling Red'

Knotweed 'Darjeeling Red'

Persicaria affinis 'Darjeeling Red'

Buy Knotweed 'Darjeeling Red'

Also known as

, Knotweed

Full Sun
Easy care
Moderate watering
Frost Hardy

H7-H4

RHS hardiness

-20°C

Minimum temperature

Expected size

Height
Spread

30cm

Max

30cm

10cm

Min

10cm

5 years to reach maturity

Flowering

  • spring
  • summer
  • autumn
  • winter

This plant has a mild fragrance

Buy Knotweed 'Darjeeling Red' on Candide

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Knotweed 'Darjeeling Red' - 2L Pot - Hardy Perennial - Persicaria affinis

Garden Beauty UK

Knotweed 'Darjeeling Red' - 2L Pot - Hardy Perennial - Persicaria affinis

£11.99

Knotweed 'Darjeeling Red' Overview

This semi-evergreen perennial has a mat-forming habit and large, elliptic to lance-shaped, dark green leaves. In midsummer to mid-autumn it produces erect spikes of pink flowers that turn red as they mature.

Common problems with Knotweed 'Darjeeling Red'

Generally pest & disease free

    How to harvest Knotweed 'Darjeeling Red'

    Generally not harvested.

    How to propagate Knotweed 'Darjeeling Red'

    Division

    Special features of Knotweed 'Darjeeling Red'

    Ground cover

    Other uses of Knotweed 'Darjeeling Red'

    Summer/Autumn interest.

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