Koenigia weyrichii

RHS Plant Profile
Chinese knotweed

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Synonyms

Polygonum weyrichii
Aconogonon weyrichii
Persicaria weyrichii

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Botanical Details

Family
Polygonaceae
Native to GB/Ireland
No
Genus
A genus of annual or clump-forming perennial plants with terminal or axillary inflorescences carried on upright stems. Flowers are small, pale-coloured usually white or pink. Seeds are borne in achenes
Name Status
Correct