Selected Herbarium Specimen Details (12) Download

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. Florida. Alachua Co.: Near junction of NE 15th Street and 22nd Avenue, Gainesville.
Description:To 2 m tall; flowers pinkish; persisting with no maintainence; uncommon. 
Habitat:Along edge of house.
Reproductive State:Flower
Notes:CULTIVATED.
Collector:W. S. Judd s.n.
Date:July 1982
Accession No:198518
Image:198518.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. California. Sonoma Co.: Western Hills Nursery, Occidental.
Description:Perennial ca. 6 ft. tall; small reddish flowers; interminal panicles. 
Reproductive State:Flower
Notes:CULTIVATED.
Collector:E. McClintock s.n.
Date:21 Oct 1974
Accession No:121697
Image:121697.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc. - Determined By: S. R. Hill, Dec 2000
Locality:USA. Illinois. Champaign Co.: Urbana 7.5' quadrangle; Carle Foundation Hosptial; NE corner; N side of Univeresity Avenue. 40º 7’ 2” N 88º 12’ 54” W
Description:Trailing, shrubby perennial; flower and fruits with rose tint. 
Habitat:Parking garage; landscape planting; disturbed garden soil and humus; probably calcareous.
Reproductive State:Flower
Elevation:730 ft
Notes:CULTIVATED.
Collector:S. R. Hill 33179
Date:13 Sep 2000
Accession No:239466
Image:239466.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt.
Locality:USA. Florida. Santa Rosa Co.: Along E side of large drainage ditch E of Floridatown Park, ca. 65 ft. S of Parkview Street, Floridatown. 30º 34’ 53” N 87º 9’ 33” W
Description:Abundant in dense colony, obviously escaped; ca. 2.5 ft. tall. 
Habitat:Rock riprap near bottom of embankment slope.
Collector:J. R. Burkhalter 25288
Date:18 Apr 2015
Accession No:298929
Image:298929.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. Pennsylvania. Philadelphia Co.: Along Ivy Hill Road between Cheltenham and Stenton Avenues, Mount Airy.
Description:8-10 ft. high. 
Habitat:Oepn ground.
Reproductive State:Fertile
Collector:B. Long 61178
Date:28 Jun 1944
Accession No:114216
Image:114216.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc. - Determined By: S. R. Hill, Aug 1991
Locality:USA. Connecticut. New London Co.: Behind VFW post W of Latimer Point; between route 1 and railroad tracks, Stonington.
Description:Flowers white; shrubby perennial 6-7 ft. tall; petioles red; occasional. 
Habitat:E edge of sandy/gravelly landfill.
Reproductive State:Fertile
Collector:S. R. Hill 22507
Date:07 Aug 1991
Accession No:203907
Image:203907.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Fallopia japonica (Houtt.) Ronse Decr.
Locality:USA. Ohio. Athens Co.: Near junction of Hockhocking Adena Bikeway and US 33; the Plains. 39º 21’ 56” N 82º 7’ 0” W
Habitat:Forest edge.
Reproductive State:Fertile
Collector:A. R. Franck 3430
Date:20 Jul 2014
Accession No:276112
Image:276112.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc. - Determined By: S. R. Hill, 2003
Locality:USA. New York. Erie Co.: N Evans, along Eighteenmile Creek W of road crossing and pull-off parking area. 42º 41’ 58” N 78º 56’ 31” W
Description:Common shrubby perennial 1-2 m tall, flowers white, inflorescence erect. 
Habitat:Many on more open flats near creak; alluvial soil over limestone; floodplain forest, shaded, with Acer negundo, Ulmus, Helianthus, Matteuccia struthiopteris, Cornus sericea, Acer saccharinum.
Reproductive State:Fertile
Elevation:185 m
Collector:S. R. Hill 35457
Date:11 Sep 2003
Accession No:270973
Image:270973.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. Kentucky. Rowan Co.: US 60, 11.6 mi. W of Rowan-Carter County Line; near Morehead.
Habitat:Roadside bank.
Reproductive State:Fertile
Collector:E. M. Browne 4399
  with E.T. Browne Jr., J.C. Warden
Date:01 Jul 1961
Accession No:43993
Image:43993.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. Virginia. Near the river's edge, along the Covington River, US 522-211.
Habitat:Near the river's edge.
Reproductive State:Flower, Fertile
Collector:L. Abbott 208
Date:27 Sep 1981
Accession No:183472
Image:183472.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspitaum Siebold & Zucc. - Determined By: S. R. Hill, 2005
Locality:USA. Illinois. Kendall Co.: Along bridge approach, E side of Big Rock Creek crossing; SE quadrant of Hennig Road Crossing, Plano. 41º 41’ 46” N 88º 30’ 49” W
Description:Locally common, thicket forming multistemmed perennial hebr 2-2.5 m tall, flowers white, inflorescence. 
Habitat:Oaks, Elms, Sugar maples - degraded upland forest above creek.
Reproductive State:Flower
Elevation:192 m
Collector:S. R. Hill 36676
Date:01 Sep 2005
Accession No:267566
Image:267566.jpg

Family Name:Polygonaceae
Currently Accepted Name:Reynoutria japonica Houtt. - Determined By: B. F. Hansen, Mar 2016
Determination History: Polygonum cuspidatum Siebold & Zucc.
Locality:USA. New Jersey. Cape May Co.: Cape May.
Reproductive State:Flower
Collector:L. Griscom 4987
Date:20 Sep 1919
Accession No:24976
Image:24976.jpg

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