| Polygonum argyrocoleon | |
|---|---|
| |
| In Armenia | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Polygonaceae |
| Genus: | Polygonum |
| Species: | P. argyrocoleon
|
| Binomial name | |
| Polygonum argyrocoleon | |
| Synonyms[2] | |
| |
Polygonum argyrocoleon, with common names silver-sheath knotweed[3] and Persian knotweed, is an Asian species of plants in the buckwheat family. It is native to Siberia, western China, Central Asia, and the Middle East.[4] It has also become naturalized in parts of the United States, primarily the Southwest, and northwestern Mexico.[5][6]
Polygonum argyrocoleon is an annual herb up to 80 cm (31 in) tall. It has very small leaves rarely more than 5 cm (2.0 in) long.[7][4]
References[edit]
- ^ Lansdown, R.V. (2013). "Polygonum argyrocoleon". IUCN Red List of Threatened Species. 2013: e.T17046274A17046277. Retrieved 10 May 2024.
- ^ The Plant List, Polygonum argyrocoleon Steud. ex Kunze
- ^ Brako, L., A.Y. Rossman & D.F. Farr. 1995. Scientific and Common Names of 7,000 Vascular Plants in the United States 1–294.
- ^ a b Flora of China, Polygonum argyrocoleon Steudel ex Kuntze, 1847. 帚萹蓄 zhou bian xu
- ^ Biota of North America Program 2014 county distribution map
- ^ SEINet, Southwestern Biodiversity, Arizona chapter photos, description, distribution map
- ^ Flora of North America, Polygonum argyrocoleon Steudel ex Kunze, 1847. Persian or silversheath knotweed
External links[edit]