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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Pinks, Cactuses, and Allies
  6. Knotweed Family
  7. Persicarieae
  8. Koenigiinae

subtribe

Koenigiinae

Koenigiinae

Includes
4 native 3 introduced 7 present
Where
In the US
Source
iNaturalist

Children

  • Bistorts 2 native
  • Knotweed 2 native

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Top native Koenigiinae All

Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.

  • Alpine Bistort Bistorta vivipara caterpillars 4 food 23 flowers 9
  • Davis' Knotweed Koenigia davisiae caterpillars 1 flowers 1 shelter 1
  • American Bistort Bistorta bistortoides food 3 flowers 45
  • Poke Knotweed Koenigia phytolaccifolia flowers 2

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