Koenigia weyrichii(POLWE)
Overview Code created in: 1996-10-28
- EPPO Code: POLWE
- Preferred name: Koenigia weyrichii
- Authority: (F. Schmidt) T.M. Schuster & Reveal
Native to Japan (Hokkaido, northern Honshu), Russia (Far East). Cultivated as an ornamental and possibly naturalized in Europe. Not native to China, but presumably cultivated there. Introduced and potentially invasive in Central Russia.
| Name | Authority |
|---|---|
| Aconogonon weyrichii | (F. Schmidt) H. Hara |
| Persicaria weyrichii | (F. Schmidt) Ronse Decraene |
| Polygonum savatieri | Nakai |
| Polygonum weyrichii var. alpinum | Maximowicz |
| Reynoutria weyrichii | (F. Schmidt) Moldenke |
| Name | Language |
|---|---|
| Chinese knotweed | English |
| gråslide | Swedish |
| urajirotade | Japanese |
| ウラジロタデ | Japanese |
| горец Вейриха | Russian |
| таран Вейриха | Russian |
| syren-pileurt | Danish |
| filtslirekne | Norwegian |
| laavatatar | Finnish |
Kingdom
Plantae (
1PLAK )
Phylum
Magnoliophyta (
1MAGP )
Class
Angiospermae (
1ANGC )
Category
Basal core eudicots (
1CEUD )
Order
Caryophyllales (
1CAFO )
Family
Polygonaceae (
1POLF )
Subfamily
Polygonoideae (
1POLS )
Genus
Koenigia (
1KOGG )
Species
Koenigia weyrichii (
POLWE )