Roadless Areas
Home/Species/ Pear Hawthorn

Crataegus calpodendron

(Ehrh.) Medik.

Pear Hawthorn

G5Secure Found in 1 roadless area NatureServe Explorer →
G5SecureGlobal Rank
Least concernIUCN
Identity
Unique IDELEMENT_GLOBAL.2.143604
Element CodePDROS0H0R0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
IUCNLeast concern
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderRosales
FamilyRosaceae
GenusCrataegus
Other Common Names
Aubépine à fruits piriformes (FR) pear hawthorn (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 Date2016-08-17
Change Date1984-02-29
Ecology & Habitat
Other Nations (2)
United StatesNNR
ProvinceRankNative
OhioSNRYes
North CarolinaS2Yes
IllinoisSNRYes
New JerseyS1Yes
MississippiS3Yes
ArkansasSNRYes
TennesseeSNRYes
OklahomaSNRYes
West VirginiaS1Yes
MichiganSNRYes
IowaSUYes
GeorgiaS2Yes
IndianaSNRYes
TexasSNRYes
KansasS1Yes
PennsylvaniaS4Yes
MinnesotaS3Yes
South CarolinaSHYes
MissouriSNRYes
District of ColumbiaSHYes
KentuckyS4Yes
WisconsinSNRYes
VirginiaS1Yes
New YorkS4Yes
AlabamaSNRYes
MarylandSNRYes
CanadaN4
ProvinceRankNative
OntarioS4Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (1)
Arkansas (1)
AreaForestAcres
East ForkOzark-St. Francis National Forest13,037
References (3)
  1. Flora of North America Editorial Committee (FNA). 2014b. Flora of North America north of Mexico. Vol. 9. Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. xxiv + 713 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. Little, E.L., Jr. 1979. Checklist of United States trees (native and naturalized). Agriculture Handbook No. 541. U.S. Forest Service, Washington, D.C. 375 pp.