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Commonly known as Knotweed, Polygonum

Deep pink
Further Reading....


Available Early Spring 2022 - Spring according to the Met office is defined as March 1st - May 31st. Therefore early spring is early March to mid-April. This is not a guaranteed date but an estimate and subject to availability.
individually £10.50 each , 3+ £8.00 each 

Delivery Information Available Early Spring 2022


  • Evergreen - dark-green leaves 5-15cm (2-6in) long, turning red-bronze in autumn.
  • Shades of pink - All shades of pink through to Carmine (red) - deep pink
  • Height - 25cm (10in)
  • Spread - 60cm (24in)
  • Ground cover - These plants are typically low growing and spread quickly to inhibit weed growth on areas of bare soil - creeping perennial. Produces tight, upright spikes 5-8cm (2-3in) long of small flowers to 5mm (¼in) long. Flowers fade to pale pink.
  • Hardy - cold winter - Hardy in most places throughout the UK even in severe winters. May not withstand open/exposed sites or central/northern locations. Plant can withstand temperatures down to -15°C (5°F)
  • Full sun
  • Partial shade
  • Additional Features - Pests & Diseases - - none
  • Place of origin - Himalayas
  • Resistant to honey fungus - These plants have little or few problems with honey fungus.
  • Flower Shape - Cup-shaped - - 5mm (¼in) on spikes 5-8cm (2-3in) long
  • Spikes
  • Garden Location/Conditions - Rockery (inc alpine) -
  • Hardiness - Fully hardy -
  • Soil Conditions - Fertile moist well-drained soil - - any moist soil.
  • Wildlife - Rabbit Resistant -
Persicaria - Growing Guide

Buy Varieties of PERSICARIA affinis

PERSICARIA affinis 'Darjeeling Red'  AWARD

PERSICARIA affinis 'Darjeeling Red'  >

Commonly known as: Knotweed, Polygonum.
Excellent ground cover with bright crimson flowers
individually £10.50 each , 3+ £8.00 each 
Gift Wrapping available on this plant

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