EPPO Global Database

Fallopia sachalinensis(REYSA)

Overview
Last modification: 2002-03-11

Basic information
  • EPPO code: REYSA
  • Preferred name: Fallopia sachalinensis
  • Authority: (Schmidt) Ronse Decraene

Notes

Russia (Far East). Cultivated as an ornamental and occasionally naturalized

Invasive in Britain. Regulated as an invasive species in Poland

WSSA list of weeds in North America



Other scientific names
Name Authority
Polygonum sachalinense Schmidt
Reynoutria sachalinensis (Schmidt) Nakai

Common names
Name Language
giant knotweed English (GB)
Sakhalin knotweed English (US)
Riesenknöterich German
Sachalin-Staudenknöterich German
renouée de Sakhaline French
renouée géante French
reynoutria de Sakhaline French
Sachalinse duizendknoop Dutch
jätteslide Swedish
オオイタドリ Japanese
ô-itadori Japanese
горец сахалинский Russian
kæmpe-pileurt Danish
kjempeslirekne Norwegian
jättitatar Finnish
rdestowiec sachaliński Polish
rdest sachaliński Polish
óriás japánkeserűfű Hungarian
Óriás japánkeserűfű Hungarian
сахалинска рейнутриа Bulgarian
křídlatka sachalinská Czech
risasúra Icelandic
pohánkovec sachalínsky Slovak
sahalinski dresnik Slovene
гірчак сахалінський Ukrainian