Kingdom:
Phylum:
Angiosperms
Order:
Caryophyllales
Species:
poiretii
ID:
1251230

Status:
valid

Authors:
(Meisn.) K.L.Wilson

Source:
tro

Year:
1990

Citation Micro:
Kew Bull. 45: 631 (1990)

WFO Identifier:
wfo-0001250568



Common Names

  • Persicaria poiretii
  • Poiret's Persicaria
  • Poiret's Knotweed


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Description

Persicaria poiretii (also called Poiret's Knotweed, among many other common names) is a species of flowering plant in the Polygonaceae family. It is an herbaceous perennial that typically grows to 0.5-1 m tall. It is native to the Himalayas, from western Nepal to Bhutan, and prefers to grow in moist, shady habitats.

Uses & Benefits

Persicaria poiretii is used as an ornamental plant in gardens and landscapes for its attractive foliage and flowers.

Flower, Seeds and Seedlings

Persicaria poiretii has small, white flowers with yellow anthers. The seeds are small, black and glossy. The seedlings have oval-shaped leaves with a toothed margin.

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Cultivation and Propagation

Persicaria poiretii is an evergreen shrub that grows in full sun to partial shade. It prefers well-drained, acidic soil and should be watered regularly. Propagation is done by seed or cuttings.

Where to Find Persicaria poiretii

Persicaria poiretii is native to the Himalayas.

Persicaria poiretii FAQ

What is the scientific name of Persicaria poiretii?

Persicaria poiretii

What type of soil does Persicaria poiretii prefer?

Persicaria poiretii prefers moist, well-drained soil.

What type of climate does Persicaria poiretii prefer?

Persicaria poiretii prefers warm, humid climates.

Species in the Persicaria genus

Persicaria tinctoria, Persicaria strigosa, Persicaria setosula, Persicaria acuminata, Persicaria decipiens, Persicaria campanulata, Persicaria ferruginea, Persicaria extremiorientalis, Persicaria amphibia, Persicaria amplexicaulis, Persicaria alpina, Persicaria bistorta, Persicaria barbata, Persicaria vivipara, Persicaria wallichii, Persicaria sagittata, Persicaria punctata, Persicaria senegalensis, Persicaria segetum, Persicaria pulchra, Persicaria mitis, Persicaria lapathifolia, Persicaria lanigera, Persicaria glomerata, Persicaria glandulopilosa, Persicaria glabra, Persicaria hystricula, Persicaria hydropiperoides, Persicaria hispida, Persicaria hydropiper, Persicaria orientalis, Persicaria nepalensis, Persicaria obtusifolia, Persicaria nogueirae, Persicaria maculosa, Persicaria maculata, Persicaria madagascariensis, Persicaria limbata, Persicaria laxmannii, Persicaria minor, Persicaria foliosa, Persicaria capitata, Persicaria weyrichii, Persicaria pensylvanica, Persicaria robustior, Persicaria bicornis, Persicaria setacea, Persicaria hirsuta, Persicaria longiseta, Persicaria bungeana,

Species in the Polygonaceae family

Acanthoscyphus parishii, Afrobrunnichia africana, Afrobrunnichia erecta, Antigonon flavescens, Antigonon guatimalense, Antigonon leptopus, Aristocapsa insignis, Atraphaxis intricata, Atraphaxis angustifolia, Atraphaxis aucheri, Atraphaxis avenia, Atraphaxis badghysi, Atraphaxis billardieri, Atraphaxis bracteata, Atraphaxis canescens, Atraphaxis caucasica, Atraphaxis compacta, Atraphaxis daghestanica, Atraphaxis decipiens, Atraphaxis frutescens, Atraphaxis grandiflora, Atraphaxis irtyschensis, Atraphaxis karataviensis, Atraphaxis kopetdagensis, Atraphaxis laetevirens, Atraphaxis macrocarpa, Atraphaxis manshurica, Atraphaxis muschketowii, Atraphaxis pungens, Atraphaxis pyrifolia, Atraphaxis rodinii, Atraphaxis seravschanica, Atraphaxis spinosa, Atraphaxis suaedifolia, Atraphaxis teretifolia, Atraphaxis virgata, Atraphaxis arianum, Atraphaxis atraphaxiforme, Atraphaxis toktogulicum, Brunnichia ovata, Calligonum acanthopterum, Calligonum aciferum, Calligonum aculeatum, Calligonum aequilaterale, Calligonum alaschanicum, Calligonum alatiforme, Calligonum alatum, Calligonum amoenum, Calligonum androssowii, Calligonum aphyllum,

References

The Plant List v1.1 record tro-50156455: Based on the initial data import
Carl Meissner (1800-1874): Based on occurrence of standard abbreviation 'Meisn.' in the authors string.
Karen L. Wilson (b.1950): Based on occurrence of standard abbreviation 'K.L.Wilson' in the authors string.