[Specimen details]

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford,
Locality USA. North Carolina , Davie Co. : Dutchmans Creek, 3 mi. SSW of Fork.
Habitat Alluvial woods.
Reproductive State Fertile
Collector J. R. Bozeman
with G. S. Ramseur, A. E. Radford
Collection Date 09 Sep 1966
Accession Number 78396
Image 78396.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Locality USA. Louisiana , Independence Par. : Beside Cave Creek NE of China Springs. T14N, R6W, Sec. 21.
Reproductive State Fertile
Collector R. D. Thomas
with Bio. 451 Class
Collection Date 17 Jun 1968
Accession Number 85844
Image 85844.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Tennessee , Sevier Co. : Along US 441; 6.5 mi. E of Gatlinburg; Great Smokey Mountains National Park.
Reproductive State Fertile
Elevation 3800 to
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 17 Sep 1980
Accession Number 176207
Image 176207.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Locality USA. Tennessee , Grundy Co. : National Forest System.
Habitat Rich, rocky woods.
Reproductive State Fertile
Collector L. R. Phillippe
with T. Patrick, D. Wilson-Phillippe, R. Simmers.
Collection Date 23 Jul 1971
Accession Number 163049
Image 163049.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Locality USA. Mississippi , Bolivar Co. : Along Woods trail; near Indian Point, ca. 8 mi. W of Lobdell.
Habitat In bottomland hardwood forest.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 16 Oct 1955
Accession Number 18673
Image 18673.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Locality USA. Mississippi , Bolivar Co. : Along Woods trail; near Indian Point, ca. 8 mi. W of Lobdell.
Habitat In bottomland hardwood forest.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 16 Oct 1955
Accession Number 16738
Image 16738.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Locality USA. North Carolina , Forsyth Co. : Belews Creek, 0.3 mi. E of town of Belews Creek.
Habitat Creek bottom.
Reproductive State Fertile
Collector H. E. Ahles
with J. G. Haesloop
Collection Date 23 Oct 1958
Accession Number 14292
Image 14292.jpg
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Urtica dioica L.
Locality USA. Virginia , Montgomery Co. : 2 mi. SE Ellett.
Habitat Hemlock-hardwood ravine.
Reproductive State Fertile
Collector R. Kral
Collection Date 17 Aug 1960
Accession Number 37895
Image 37895.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: G. R. Cooley, Dec 1960
Determination History
Urticastrum divaricatum (L.) Kuntze
Locality USA. Massachusetts , Norfolk Co. : Ashfield. 42° 31' 35" N 72° 47' 18" W
Habitat Wet ground of trail.
Reproductive State Fertile
Collector F. F. Forbes
Collection Date 25 Aug 1902
Accession Number 23233
Image 23233.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. Virginia , Clarke Co. : Along Shenandoah River ca. 1.5 mi. N of Warren County on VA 638.
Habitat Roadside.
Reproductive State Fertile
Collector T. Bradley
with W. Reay
Collection Date 29 Sep 1977
Accession Number 134269
Image 134269.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. Virginia , Clarke Co. : Along Shenandoah River ca. 1.5 mi. N of Warren County on VA 638.
Habitat Roadside.
Reproductive State Fertile
Collector T. Bradley
with W. Reay
Collection Date 29 Sep 1977
Accession Number 134268
Image 134268.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. Virginia , Tazewell Co. : Laurel Fork Creek; ca. 9 mi. S Tazewell.
Habitat Alluvium.
Reproductive State Fertile
Collector R. Kral
Collection Date 02 Aug 1960
Accession Number 41177
Image 41177.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. Kentucky , Lewis Co. : 2 mi. SW of Peterville.
Habitat Mixed-mesophytic woods.
Reproductive State Fertile
Collector M. E. Wharton
Collection Date 01 Jul 1940
Accession Number 68449
Image 68449.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Missouri , Jefferson Co. : County Road MM ca. 3 mi. W of MO 21; ca. Otto. 38° 22' 15" N 90° 30' 1" W
Habitat Riverbank.
Reproductive State Fertile
Collector W. G. D'Arcy
Collection Date 07 Aug 1978
Accession Number 182024
Image 182024.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: Boufford, 1983
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. West Virginia , Upshur Co. : Ca. creek, hardwood ravine; Brushe Fork; W of Buckhannon.
Habitat Moist, rich, semi-shaded ground.
Reproductive State Fertile
Collector G. B. Rossbach
Collection Date 15 Sep 1952
Accession Number 47004
Image 47004.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Ohio , Huron Co. : Ca. Olena. 41° 8' 60" N 82° 31' 60" W
Reproductive State Fertile
Collector O. E. Jennings
Collection Date Aug 1900
Accession Number 106514
Image 106514.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Pennsylvania , Monroe Co. : Back Hill Falls. 41° 27' 0" N 75° 49' 60" W
Reproductive State Fertile
Collector L. K. Henry
with E.H. Graham
Collection Date 01 Jul 1930
Accession Number 89108
Image 89108.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Ohio , Shelby Co. : Private woodlot off 705W; Fort Loramie. T11N, R4E, Sec. 3. 40° 20' 42" N 84° 25' 30" W
Habitat Mesic forest.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 28 Jul 2007
Accession Number 250186
Image 250186.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: S. R. Hill, Oct 1995
Locality USA. Illinois , Vermilion Co. : S side of Salt Fork River; E of bridge crossing. T19N, R13W, Sec. 22, SW¼, SW¼, NE¼. 41° 43' 9" N 88° 10' 30" W
Description Locally frequent; 1-1.5 m. tall; stinging hairs.
Habitat Sandy floodplain terrace in shade.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 06 Sep 1995
Accession Number 215653
Image 215653.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. Massachusetts , Worcester Co. : Lancaster. 42° 27' 20" N 71° 40' 23" W
Habitat Wet meadow.
Reproductive State Fertile
Collector A. G. Chandler
Collection Date 29 Jul 1903
Accession Number 7648
Image 7648.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd.
Locality USA. New York , Essex Co. : Westport. 44° 11' 2" N 73° 26' 8" W
Reproductive State Fertile
Collector M. Rodman
Collection Date 1886
Accession Number 2245
Image 2245.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: B. N. Gates,
Locality usa. Massachusetts , Worcester Co. : About rocks above brook crossing Mirick Road; Princeton. 42° 25' 60" N 71° 52' 0" W
Habitat Damp roadside in shade.
Reproductive State Fertile
Collector B. N. Gates
Collection Date 05 Sep 1951
Accession Number 299315
Image 299315.JPG
Plant Atlas Link Plant Atlas Citation

Laportea canadensis
Family Name Urticaceae
Currently Accepted Name Laportea canadensis (L.) Wedd. - Determined By: C. vanHoek, 2019
Determination History
Laportea canadensis (L.) Wedd.
Locality USA. Pennsylvania , Bucks Co. : Nockamixon Rocks. 40° 31' 47" N 75° 9' 58" W
Habitat Loose shale, shady.
Reproductive State Fertile
Collector D. E. Dimmick
Collection Date Jul 1952
Accession Number 301645
Image 301645.jpg
Plant Atlas Link Plant Atlas Citation