Roadless Areas
Home/Species/ Broadleaf Water-milfoil

Myriophyllum heterophyllum

Michx.

Broadleaf Water-milfoil

G5Secure Found in 2 roadless areas NatureServe Explorer →
G5SecureGlobal Rank
Least concernIUCN
Identity
Unique IDELEMENT_GLOBAL.2.158700
Element CodePDHAL04060
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
IUCNLeast concern
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderHaloragales
FamilyHaloragaceae
GenusMyriophyllum
Other Common Names
Myriophylle à feuilles variées (FR) twoleaf watermilfoil (EN) Twoleaf Water-milfoil (EN) Variable Water-milfoil (EN)
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 Date2016-08-01
Change Date1984-06-08
Ecology & Habitat
Other Nations (2)
United StatesN4
ProvinceRankNative
South CarolinaSNRYes
PennsylvaniaSNANo
OklahomaSNRYes
West VirginiaS3Yes
ConnecticutSNANo
North DakotaS3Yes
New YorkS5Yes
TennesseeSNRYes
New MexicoSNRYes
New JerseyS3Yes
MassachusettsSNRYes
KansasS2Yes
KentuckyS3Yes
ArkansasSNRYes
North CarolinaS3Yes
TexasSNRYes
MississippiSNRYes
IndianaSNRYes
AlabamaSNRYes
VirginiaS4Yes
MichiganSNRYes
DelawareSUYes
VermontSNANo
GeorgiaSNRYes
LouisianaSNRYes
FloridaSNRYes
MinnesotaS3Yes
IowaSXYes
MaineSNANo
WisconsinSNRYes
IllinoisSNRYes
Rhode IslandSNANo
MissouriSNRYes
OhioS1Yes
New HampshireSNANo
MarylandS1Yes
South DakotaS1Yes
CanadaN4
ProvinceRankNative
OntarioS4Yes
Prince Edward IslandS1Yes
British ColumbiaSNANo
New BrunswickS4Yes
QuebecS2Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (2)
Florida (1)
AreaForestAcres
Farles PrairieOcala National Forest1,901
Missouri (1)
AreaForestAcres
Irish Rare II Study AreaMark Twain National Forest1,226
References (1)
  1. 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.