Reynoutria japonica Houttuyn var. japonica

Reynoutria japonica Houttuyn var. japonica is an accepted variety name sensu TROPICOS.

Hybrid parent of

Reynoutria ×bohemica Chrtek & Chrtková.

Vernacular names

• renouée du Japon Darbyshire et al., 2000

• Japanese knotweed FNA Ed. Comm., 2005
• Mexican bamboo Hinds, 2000

Synonyms

• Fallopia japonica (Houttuyn) Ronse-Decraene FNA Ed. Comm., 2005
• Fallopia japonica (Houttuyn) Ronse-Decraene var. japonica FNA Ed. Comm., 2005
• Pleuropterus cuspidatus (Siebold & Zuccarini) H. Gross TROPICOS
• Polygonum cuspidatum Siebold & Zuccarini nom. illeg. FNA Ed. Comm., 2005
• Polygonum japonicum (Houttuyn) S.L. Welsh nom. illeg. TROPICOS

Distribution

• Map view
• 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	Reynoutria
Species	Reynoutria japonica
Variety	Reynoutria japonica var. japonica

Habit

Shrub