Species
Polygonum arenastrum Boreau

Common name(s)
Common knotweed
Genus
Polygonum
Family
Polygonaceae
Flora
Invasive plants
118observations
Polygonum arenastrum Flower
flower
Polygonum arenastrum Leaf
leaf
Polygonum arenastrum Fruit
fruit
Polygonum arenastrum Bark
bark
Polygonum arenastrum Habit
habit
Polygonum arenastrum Other
other
  • Wikipedia
  • cabi
  • gbif
  • powo
Summary
Map
Phenology
Altitudes
Trends
Top contributors / Top identifiers
Uses
  • WEED
    • seed contaminant
External resources
  • CABI
  • GBIF
  • POWO
  • EPPO