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Image of scatter knotweed
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Scatter Knotweed

Polygonum spergulariiforme Meisn. ex Small

Scientific Names

Preferred Names

Polygonum spergulariiforme Meisn. ex Small
Species recognized by Dynamic Hierarchy Version 2 1
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life
Polygonum douglasii Greene subsp. spergulariiforme (Meisn. ex Small) J. C. Hickman
Recognized by USDA Plants data
Polygonum spergulariiforme
Polygonum spergulariiforme Meisn. ex Small
Species recognized by GBIF classification
Polygonum emaciatum A. Nelson
Recognized by NMNH type specimens
Polygonum spergulariiforme
Species recognized by United States Species List

Alternative Names

Polygonum douglasii subsp. spergulariiforme (Meisn. ex Small) J. C. Hickman
Not accepted according to Dynamic Hierarchy Version 2 1
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life
Polygonum emaciatum A. Nels.
Not accepted according to Dynamic Hierarchy Version 2 1
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life

Common Names

English

scatter knotweed preferred
Recognized by USDA Plants data
Fall Knotweed

Curated hierarchies for Polygonum spergulariiforme Meisn. ex Small

Dynamic Hierarchy Version 2 1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Caryophyllales
Polygonaceae
Polygonum
45 additional siblings truncated for brevity.
See the resource file for a full list.