FLASH SALES: discover new special offers every week!
Share your pictures? Hide split images
I have read and agree the terms and conditions of service.

Persicaria runcinata - Knotweed

Persicaria runcinata
Knotweed

Be the first to leave a review

Why not try an alternative variety in stock?

36
From €4.90 8/9 cm pot

Available in 2 sizes

27
From €4.90 8/9 cm pot

Available in 2 sizes

5
From €4.90 8/9 cm pot
27
From €4.90 8/9 cm pot

Available in 2 sizes

31
From €6.90 8/9 cm pot
27
From €5.90 8/9 cm pot

Available in 2 sizes

17
From €11.50 1.5L/2L pot

Available in 2 sizes

10
From €8.90 8/9 cm pot
14
From €6.90 8/9 cm pot
34
From €8.90 8/9 cm pot
5
From €6.90 8/9 cm pot
18
From €6.90 8/9 cm pot

Available in 2 sizes

172
30% €6.23 €8.90 7/8 cm pot
95
From €6.90 8/9 cm pot

Available in 2 sizes

Schedule delivery date,

and select date in basket

This plant carries a 12 months recovery warranty

More information

The Persicaire runcinata, with small clusters of bright pink flowers.
Height at maturity
40 cm
Spread at maturity
40 cm
Exposure
Sun, Partial shade
Hardiness
Hardy down to -29°C
Soil moisture
Moist soil, Damp soil
plantfit-full

Does this plant fit my garden?

Set up your Plantfit profile →

Recommended planting time February to April, September to November
J
F
M
A
M
J
J
A
S
O
N
D
Flowering time August to October
J
F
M
A
M
J
J
A
S
O
N
D

Description

Cluster-forming plant capable of forming large colonies in damp and clayey soils. The suckering stems bear curious lyre-shaped leaves at the base, pointed at the top. The bright pink flowers, somewhat resembling those of Spanish grass, are arranged in small round clusters at the ends of the stems, from summer until frost.

Flowering

Flower colour pink
Flowering time August to October

Foliage

Foliage persistence Deciduous
Foliage colour purple

Plant habit

Height at maturity 40 cm
Spread at maturity 40 cm
Growth rate normal

Botanical data

Genus

Persicaria

Species

runcinata

Family

Polygonaceae

Other common names

Knotweed

Origin

Cultivar or hybrid

Product reference8413111

Other Persicaria

27
From €5.90 8/9 cm pot

Available in 2 sizes

95
From €6.90 8/9 cm pot

Available in 2 sizes

22
From €6.90 8/9 cm pot
27
From €4.90 8/9 cm pot

Available in 2 sizes

23
From €9.90 2L/3L pot

Available in 2 sizes

35
From €6.90 8/9 cm pot
22
From €6.90 8/9 cm pot

Planting and care

Wet and clay soils.

17
€14.50 Each
6
€19.50

Planting period

Recommended planting time February to April, September to November

Intended location

Type of use Border
Hardiness Hardy down to -29°C (USDA zone 5) Show map
Ease of cultivation Amateur
Planting density 5 per m2
Exposure Sun, Partial shade
Soil pH Neutral
Soil type Clayey (heavy), Clayey-chalky (heavy and alkaline), Silty-loamy (rich and light)
Soil moisture Moist soil, Damp soil, Wet and clay soils.

Care

Overwinter Can be left in the ground

This item has not been reviewed yet - be the first to leave a review about it.

Leave a review →

Haven't found what you were looking for?

We only deliver seed and bulb products to your country. If you add other products to your basket, they cannot be shipped.