Reynoutria × bohemica
Bohemian Knotweed
Also known as: Fallopia ×bohemica (Chrtek & Chrtková) J.P.Bailey +9 more
- Fallopia ×bohemica (Chrtek & Chrtková) J.P.Bailey
- Fallopia japonica × sachalinensis
- Fallopia sachalinensis var. intermedia (Tatew.) Yonek. & H.Ohashi
- Fallopia xbohemica (Chrtek & Chrtková) J.P.Bailey
- Polygonum ×bohemicum (Chrtek & Chrtková) Zika & Jacobson
- Polygonum sachalinense var. intermedium Tatew.
- Reynoutria ×mizushimae Yokouchi ex T.Shimizu
- Reynoutria ×vivax J.Schmitz & Strank
- Reynoutria sachalinensis var. intermedia (Tatew.) Miyabe & Kudô
- Reynoutria xbohemica Chrtek & Chrtková
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Polygonaceae
- WCVP Morphological Data: Recorded natively as a perennial.
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Reynoutria × bohemica (commonly known as Bohemian Knotweed) is a herbaceous perennial belonging to the Polygonaceae family. Naturally occurring in Temperate Asia, this hybrid is primarily associated with temperate conditions. The parent species of this naturally occurring hybrid are linked below.
Macro Climate
Temperate
Plant Type
Herbaceous Perennial
Native Range
Continents (WGSRPD)
ASIA-TEMPERATE
Regions (WGSRPD)
Eastern Asia
Botanical Countries (WGSRPD L3)
Japan
Introduced Range
An “Introduced” distribution indicates that the plant is recorded outside its native range in that region as a result of deliberate or accidental human introduction. Introduced records may include casual, naturalized or invasive populations, but do not include plants that are only cultivated or planted without self-sustaining populations.
Botanical Countries (Non-Native)
Baltic States, Belgium, British Columbia, Bulgaria, Central European Russia, Connecticut, Czechoslovakia, Denmark, Finland, France, Germany, Great Britain, Hungary, Idaho, Illinois, Iowa, Ireland, Italy, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Minnesota, Nebraska, Netherlands, New York, Newfoundland, North Carolina, Norway, Nova Scotia, Oregon, Pennsylvania, Poland, Québec, Romania, Sweden, Switzerland, Tennessee, Ukraine, Vermont, Virginia, Washington, West Virginia, Wisconsin
Parent Species