Roadless Areas
Home/Species/ Leafy Dwarf Knotweed

Polygonum minimum

S. Wats.

Leafy Dwarf Knotweed

G5Secure Found in 18 roadless areas NatureServe Explorer →
G5SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.127876
Element CodePDPGN0L1E0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderPolygonales
FamilyPolygonaceae
GenusPolygonum
Other Common Names
Broadleaf Knotweed (EN) broadleaf knotweed (EN) Renouée minuscule (FR)
Concept Reference
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Rank MethodExpertise without calculation
Review Date2019-10-19
Change Date1990-01-16
Ecology & Habitat
Other Nations (2)
United StatesNNR
ProvinceRankNative
ArizonaSNRYes
AlaskaS1Yes
CaliforniaSNRYes
WashingtonSNRYes
MontanaS4Yes
IdahoSNRYes
WyomingS2Yes
ColoradoS3Yes
UtahS1Yes
PennsylvaniaSNRYes
NevadaS1Yes
OregonSNRYes
CanadaN5
ProvinceRankNative
British ColumbiaS5Yes
AlbertaS2Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (18)
California (9)
AreaForestAcres
Castle PeakTahoe National Forest14,974
Granite ChiefTahoe National Forest6,546
Hall Natural AreaInyo National Forest5,236
Heart LakeLassen National Forest9,349
Raymond PeakEldorado National Forest2,518
ShacklefordKlamath National Forest1,679
SnoozerKlamath National Forest23,414
Tragedy - Elephants BackEldorado National Forest20,866
Wild Cattle MtnLassen National Forest4,965
Montana (1)
AreaForestAcres
Gold Hill West #176Kootenai National Forest15,079
Oregon (4)
AreaForestAcres
Hardesty MountainWillamette National Forest3,754
Hardesty MountainUmpqua National Forest2,597
Twin LakesMt. Hood National Forest6,055
West - South BachelorDeschutes National Forest25,994
Utah (2)
AreaForestAcres
418028Uinta National Forest34,002
418029Uinta National Forest15,673
Washington (2)
AreaForestAcres
BackboneGifford Pinchot National Forest1,201
Norse PeakWenatchee National Forest10,169
References (3)
  1. Flora of North America Editorial Committee (FNA). 2005. Flora of North America north of Mexico. Vol. 5. Magnoliophyta: Caryophyllidae: Caryophyllales, Polygonales, and Plumbaginales. Oxford Univ. Press, New York. vii + 656 pp.
  2. Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
  3. Munz, P.A., with D.D. Keck. 1959. A California flora. Univ. California Press, Berkeley. 1681 pp.