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Persicaria pensylvanica

ClassificationFlowering Plants
FamilyPolygonaceae
Family (Traditional)Polygonaceae
GenusPersicaria
SpeciesPersicaria pensylvanica (L.) M. Gómez
Common NamePinkweed; Pennsylvania smartweed
Growth HabitForb
DurationAnnual
Plant Notes**
C value 0
StatusNative, FACW+ (NWPL)
Specimens View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Species Distribution Map

Synonyms

No synonyms exist for this species.

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on an accession number to view full details; click on column headers to sort.

Counties included on distribution map: Boone, Carroll, Cass, Clay, Clinton, Decatur, Delaware, Elkhart, Fountain, Fulton, Greene, Hamilton, Hancock, Hendricks, Howard, Huntington, Jasper, Jay, Jefferson, Knox, Kosciusko, LaPorte, Madison, Marion, Marshall, Miami, Montgomery, Newton, Ohio, Orange, Owen, Parke, Porter, Randolph, Ripley, Rush, Shelby, St. Joseph, Starke, Tipton, Vermillion, Wabash, Warren, White

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: 1925 - 2014

Accession No. (click for full details) County Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used		 Image
64349 Carroll 22 Jul 1942 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
57636 Carroll 07 Aug 1941 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
56773 Cass 16 Aug 1940 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
56932 Cass 16 Aug 1940 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
57845 Howard 25 Aug 1940 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
57426 Clinton 27 Aug 1941 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
58525 Clinton 02 Sep 1939 Charles M. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
64308 Porter 12 Sep 1942 Charles M. Ek
 BUT
Polygonum pensylvanicum L.
65623 Tipton 18 Sep 1942 Charles M. Ek
 BUT
Polygonum pensylvanicum L.
60657 Kosciusko 04 Oct 1941 Charles M. Ek
 BUT
Polygonum pensylvanicum L.
49226 Howard 19 Sep 1936 Chas. W. Ek
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
154784 Madison 28 Aug 2014 Donald G. Ruch
16816		 BUT
Polygonum pensylvanicum (L.) Small
154785 Madison 28 Aug 2014 Donald G. Ruch
16816		 BUT
Polygonum pensylvanicum (L.) Small
154284 Warren 24 Jul 1991 Gayle Tonkovich
209		 BUT
Polygonum pensylvanicum L.
154283 Warren 29 Aug 1991 Gayle Tonkovich
283		 BUT
Polygonum pensylvanicum L.
77843 Knox 21 Sep 1946 J. E. Potzger
10634		 BUT
Polygonum pensylvanicum L.
92444 Montgomery 13 Aug 1950 Jack McCormick
668		 BUT
Polygonum pensylvanicum L.
92395 Fountain 17 Aug 1950 Jack McCormick
702		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
92460 Fountain 23 Aug 1950 Jack McCormick
855		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
92468 Montgomery 21 Sep 1950 Jack McCormick
1084		 BUT
Polygonum pensylvanicum L.
154282 Montgomery 24 Sep 1929 McCarthy
13005		 BUT
Polygonum pensylvanicum L.
103796 Madison 28 Sep 1992 P. E. Rothrock
2748		 BUT
Polygonum pensylvanicum L.
154944 Marion 15 Sep 2006 P.A Scott
2356		 BUT
Polygonum pensylvanicum (L.) Small
151536 Parke 26 Aug 2004 R. K. Scott
536		 BUT
Polygonum pensylvanicum L.
152814 Marion 18 Jun 1996 Raelene M. Crandall
68		 BUT
Polygonum pensylvanicum L.
4301 Marion Ray C. Friesner
 BUT
Polygonum pensylvanicum L.
70911 Jay 29 Jul 1944 Ray C. Friesner
18520		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
70910 Jay 29 Jul 1944 Ray C. Friesner
18520		 BUT
Polygonum pensylvanicum L.
95226 Newton 29 Jul 1950 Ray C. Friesner
23664		 BUT
Polygonum pensylvanicum L.
83907 Greene 31 Jul 1948 Ray C. Friesner
22359		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
61859 Shelby 01 Aug 1942 Ray C. Friesner
17097		 BUT
Polygonum pensylvanicum L.
61858 Shelby 01 Aug 1942 Ray C. Friesner
17097		 BUT
Polygonum pensylvanicum L.
54644 Elkhart 02 Aug 1941 Ray C. Friesner
15862		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
70539 Hancock 05 Aug 1944 Ray C. Friesner
18587		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
74199 Vermillion 11 Aug 1945 Ray C. Friesner
19481		 BUT
Polygonum pensylvanicum L.
941 Jefferson 18 Aug 1925 Ray C. Friesner
 BUT
Polygonum pensylvanicum L.
62829 Hamilton 22 Aug 1942 Ray C. Friesner
17302		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
63128 Hamilton 22 Aug 1942 Ray C. Friesner
17313		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
67648 Marion 22 Aug 1943 Ray C. Friesner
17910		 BUT
Polygonum pensylvanicum L.
81459 Clay 30 Aug 1947 Ray C. Friesner
21829		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
86078 Madison 30 Aug 1949 Ray C. Friesner
22940		 BUT
Polygonum pensylvanicum L.
86203 Madison 30 Aug 1949 Ray C. Friesner
22950		 BUT
Polygonum pensylvanicum L.
86195 Marion 30 Aug 1949 Ray C. Friesner
22959		 BUT
Polygonum pensylvanicum L.
86194 Marion 30 Aug 1949 Ray C. Friesner
22959		 BUT
Polygonum pensylvanicum L.
71103 Randolph 02 Sep 1944 Ray C. Friesner
18705		 BUT
Polygonum pensylvanicum L.
62610 Madison 05 Sep 1942 Ray C. Friesner
17361		 BUT
Polygonum pensylvanicum L.
86129 Hancock 06 Sep 1949 Ray C. Friesner
23058		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
68088 Boone 11 Sep 1943 Ray C. Friesner
17937		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
68148 Hendricks 11 Sep 1943 Ray C. Friesner
17958		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
62436 Starke 12 Sep 1942 Ray C. Friesner
17429		 BUT
Polygonum pensylvanicum L.
62472 Jasper 13 Sep 1942 Ray C. Friesner
17495		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
52208 Kosciusko 14 Sep 1940 Ray C. Friesner
14852		 BUT
Polygonum pensylvanicum L.
52249 Marshall 14 Sep 1940 Ray C. Friesner
14855		 BUT
Polygonum pensylvanicum L.
48031 St. Joseph 16 Sep 1939 Ray C. Friesner
14144		 BUT
Polygonum pensylvanicum L.
48019 St. Joseph 16 Sep 1939 Ray C. Friesner
14144		 BUT
Polygonum pensylvanicum L.
43452 Ohio 17 Sep 1938 Ray C. Friesner
13081		 BUT
Polygonum pensylvanicum L.
43681 Ripley 17 Sep 1938 Ray C. Friesner
13155		 BUT
Polygonum pensylvanicum L.
86607 Fulton 17 Sep 1949 Ray C. Friesner
23091		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
67967 Hendricks 18 Sep 1943 Ray C. Friesner
17988		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
84461 Huntington 18 Sep 1948 Ray C. Friesner
22515		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
84356 Wabash 18 Sep 1948 Ray C. Friesner
22536		 BUT
Polygonum pensylvanicum L.
56699 Miami 20 Sep 1941 Ray C. Friesner
16450		 BUT
Polygonum pensylvanicum L.
52309 White 21 Sep 1940 Ray C. Friesner
14904		 BUT
Polygonum pensylvanicum L.
74403 Orange 22 Sep 1945 Ray C. Friesner
19827		 BUT
Polygonum pensylvanicum L.
68034 Rush 25 Sep 1943 Ray C. Friesner
18039		 BUT
Polygonum pensylvanicum L.
36515 Cass 26 Sep 1936 Ray C. Friesner
10130		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
36516 Cass 26 Sep 1936 Ray C. Friesner
10130		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
63472 Shelby 26 Sep 1942 Ray C. Friesner
17527		 BUT
Polygonum pensylvanicum L.
51494 Starke 28 Sep 1940 Ray C. Friesner
14978		 BUT
Polygonum pensylvanicum L.
52576 LaPorte 28 Sep 1940 Ray C. Friesner
14986		 BUT
Polygonum pensylvanicum L.
71568 Delaware 30 Sep 1944 Ray C. Friesner
18772		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
43448 Marion 01 Oct 1938 Ray C. Friesner
13200		 BUT
Polygonum pensylvanicum L.
40954 Decatur 14 Oct 1933 Ray C. Friesner
7187		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
44355 Owen 15 Oct 1938 Ray C. Friesner
13235		 BUT
Polygonum pensylvanicum L.
80574 Jefferson 25 Oct 1947 Ray C. Friesner
22012		 BUT
Polygonum pensylvanicum L.
4800 Parke 18 Aug 1930 Rexford F. Daubenmire
 BUT
Polygonum pensylvanicum L.
100224 Greene 31 Jul 1948 Reynolds
102		 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
32107 Carroll 16 Aug 1936 Wm. Daily
 BUT
Polygonum pensylvanicum (L.) Small var. laevigatum Fern.
4458 Marion 01 Sep 1926 Wm. Rhoades
 BUT
Polygonum pensylvanicum L.
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