EPPO Global Database

Fallopia x bohemica(REYBO)

Last modification: 2003-01-02

Basic information
  • EPPO code: REYBO
  • Preferred name: Fallopia x bohemica
  • Authority: (Chrtek & Chrtková) Bailey


A hybrid obtained in cultivation. Grown as an ornamental garden plant, but potentially invasive.

Listed as a wild invasive non-native plant in Schedule 9 of the Wildlife and Countryside Act (England and Wales). Introduced and invasive in Central Russia. Regulated as an invasive species in Poland

WSSA list of weeds in North America

Other scientific names
Name Authority
Fallopia bohemica (Chrtek & Chrtková) Bailey
Fallopia japonica x F. sachalinensis
Polygonum x bohemicum (Chrtek & Chrtková) Zika & Jacobson
Reynoutria bohemica Chrtek & Chrtkova
Reynoutria x bohemica Chrtek & Chrtkova

Common names
Name Language
křídlatka česká Czech
Bastardstaudenknöterich German
Bohemian knotweed English
Conolly's knotweed English
hörtsätatar Finnish
renouée hybride French
cseh óriáskeserűfű Hungarian
hibrid japánkeserűfű Hungarian
Boheemse duizendknoop Dutch
rdestowiec pośredni Polish
rdest pośredni Polish
рейнутрия богемская Russian
pohánkovec český Slovak
hybridslide Swedish