Polygonum sawatchense Small

Polygonum sawatchense Small is an accepted species name sensu FNA Ed. Comm., 2005.

Vernacular names

• renouée des monts Sawatch Favreau

• Sawatch knotweed Harms, 2006

Synonyms

Distribution

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• List view

• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Caryophyllanae
Order	Caryophyllales
Family	Polygonaceae
Subfamily	Polygonoideae
Tribe	Polygoneae
Genus	Polygonum
Section	Polygonum sect. Duravia
Subsection	Polygonum subsect. Duravia
Species	Polygonum sawatchense
Subspecies	Polygonum sawatchense subsp. oblivium
Subspecies	Polygonum sawatchense subsp. sawatchense

Habit

Herb