The Nature LibraryEN·ES
iNat·1413102SpeciesPlantae57 field observations
  1. Plants
  2. ›Vascular Plants
  3. ›flowering plants
  4. ›Dicots
  5. ›pinks, cactuses, and allies
  6. ›knotweed family
  7. ›Polygonoideae
  8. ›Polygoneae
  9. ›Polygoninae
  10. ›Polygonum
  11. ›Duravia
Nuttall's Knotweed
Plate 1 of 6. (c) Peter Zika, some rights reserved (CC BY-NC), uploaded by Peter Zika · via iNaturalist

Nuttall's Knotweed

Polygonum nuttallii

Polygonum nuttallii is a North American species of flowering plant in the buckwheat family known by the common name Nuttall's knotweed. It grows in the Pacific Northwest, in British Columbia, Washington, and Oregon.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Polygonum nuttallii in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1413102.