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Hypericum mutilum

L.

Slender St. John's-wort

G5Secure Found in 17 roadless areas NatureServe Explorer →
G5SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.129468
Element CodePDCLU03150
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderMalpighiales
FamilyHypericaceae
GenusHypericum
Other Common Names
dwarf St. Johnswort (EN) Dwarf St. John's-wort (EN) Millepertuis nain (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.
Taxonomic Comments
FNA (vol. 6, 2015) recognizes two distinct subspecies in Hypericum mutilum (ssp. mutilum and ssp. latisepalum).
Conservation Status
Rank MethodExpertise without calculation
Review Date2016-05-13
Change Date1984-05-16
Ecology & Habitat
Other Nations (2)
CanadaN5
ProvinceRankNative
New BrunswickS5Yes
British ColumbiaSNANo
SaskatchewanSNANo
Nova ScotiaS4Yes
OntarioS4Yes
Prince Edward IslandS1Yes
Island of NewfoundlandS4Yes
QuebecSNRYes
United StatesN5
ProvinceRankNative
KansasSNRYes
MichiganSNRYes
LouisianaSNRYes
IndianaSNRYes
TexasSNRYes
North DakotaSNRYes
ConnecticutSNRYes
IllinoisSNRYes
MaineSNRYes
WisconsinS2Yes
New YorkS5Yes
GeorgiaSNRYes
District of ColumbiaSNRYes
New JerseyS4Yes
MarylandSNRYes
OhioSNRYes
MissouriSNRYes
MassachusettsSNRYes
VirginiaS5Yes
FloridaSNRYes
MinnesotaSNRYes
Rhode IslandSNRYes
OklahomaSNRYes
PennsylvaniaS5Yes
NebraskaS1Yes
CaliforniaSNRYes
ArkansasSNRYes
VermontS5Yes
HawaiiSNANo
South CarolinaSNRYes
DelawareS5Yes
West VirginiaS5Yes
North CarolinaS5Yes
TennesseeSNRYes
KentuckySNRYes
New HampshireSNRYes
IowaSNRYes
AlabamaSNRYes
MississippiSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (17)
Arkansas (3)
AreaForestAcres
Clifty CanyonOzark-St. Francis National Forest1,963
Devils CanyonOzark-St. Francis National Forest1,877
Little BlakelyOuachita National Forest3,342
Florida (1)
AreaForestAcres
Alexander Springs CreekOcala National Forest2,954
Georgia (2)
AreaForestAcres
Joe GapChattahoochee National Forest5,321
Pink KnobChattahoochee National Forest12,127
Illinois (1)
AreaForestAcres
Bay CreekShawnee National Forest120
North Carolina (6)
AreaForestAcres
Bald MountainPisgah National Forest11,085
Barkers Creek (addition)Nantahala National Forest975
Laurel MountainPisgah National Forest5,683
Overflow CreekNantahala National Forest3,379
Tusquitee BaldNantahala National Forest13,670
Wilson CreekPisgah National Forest4,863
Virginia (3)
AreaForestAcres
Gum RunGeorge Washington National Forest12,620
Kelley MountainGeorge Washington National Forest7,590
SkidmoreGeorge Washington National Forest5,641
West Virginia (1)
AreaForestAcres
Dry River (WV)George Washington National Forest7,331
References (2)
  1. Flora of North America Editorial Committee (FNA). 2015. Flora of North America north of Mexico. Vol. 6. Magnoliophyta: Cucurbitaceae to Droserceae. Oxford University Press, New York. 496 pp + xxiv.
  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.