Trichostema dichotomum

ClassificationDicots
FamilyLamiaceae
Family (Traditional)Lamiaceae
GenusTrichostema
SpeciesTrichostema dichotomum L.
Common Nameforked bluecurls
Growth Habitforb
Plant NotesHabit: forb; Woody/Herbaceous: herbaceous; Terrestrial/Aquatic: Terrestrial;
Leaf Arrangement: Opposite; Simple/Compound: Simple; Leaf Complexity: 0; Leaf Type: Broadleaf;
Hypanthium: No; Perianth Absent: No; Fruit Color: ;
*Average C-Value: 3.8
C value 4
StatusNative; AGCP (UPL), EMP (UPL) (NWPL); TN[SNR] KY[SNR] (State Rank); G5 (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display the its name. Click the question mark icon () to view additional information about the ecoregions shown. In the map legend, there are links to toggle the visibility of the ecoregions and/or their labels. In addition, clicking on an ecoregion name will highlight that region on the map.

  • State Boundaries
  • Counties
  • Counties - Species Present
Ecoregions
  • Southeastern Plains
    • Blackland Prarie
  • Blue Ridge Mountains
  • Ridge and Valley
  • Cumberland Plateau
  • Cumberland Mountains
  • Allegheny Plateau
  • Interior Plateau
    • Bluegrass Region
    • Nashville Basin
    • Pennyroyal Karst Plain
    • Western Highland Rim
    • Eastern Highland Rim

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 the accession number to view details; click on column headers to sort.

Counties included on distribution map: Allen (KY), Breathitt (KY), Butler (KY), Caldwell (KY), Calloway (KY), Carlisle (KY), Clay (KY), Floyd (KY), Greenup (KY), Jackson (KY), Laurel (KY), Lawrence (KY), Lee (KY), Lincoln (KY), Livingston (KY), Lyon (KY), McCreary (KY), Madison (KY), Pulaski (KY), Rockcastle (KY), Todd (KY), Trigg (KY), Warren (KY), Anderson (TN), Benton (TN), Blount (TN), Bradley (TN), Campbell (TN), Carter (TN), Cheatham (TN), Coffee (TN), Cumberland (TN), Davidson (TN), Decatur (TN), Fayette (TN), Fentress (TN), Franklin (TN), Giles (TN), Grainger (TN), Grundy (TN), Hamilton (TN), Hawkins (TN), Henry (TN), Humphreys (TN), Jackson (TN), Johnson (TN), Knox (TN), Lewis (TN), McNairy (TN), Marion (TN), Monroe (TN), Montgomery (TN), Morgan (TN), Overton (TN), Polk (TN), Putnam (TN), Rhea (TN), Roane (TN), Scott (TN), Sevier (TN), Stewart (TN), Sullivan (TN), Unicoi (TN), Van Buren (TN), Washington (TN), White (TN), Wilson (TN)

Herbaria represented by specimen data listed below: APSC, BEREA, EKY, ETSU, HTTU, KNK, MTSU, TENN, UCHT, UOS, VDB

Range of years during which specimens were collected: 1966 - 2018

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
31234100516226 Lawrence Kentucky 07 Sep 2003 Romie Hughart
EKY
Trichostema dichotomum
31234100516150 Butler Kentucky 11 Sep 1992 Landon E. McKinney
5277
EKY
Trichostema dichotomum
31234100516192 Jackson Kentucky 19 Jul 1979 Richard H. Hannan
3191
EKY
Trichostema dichotomum
31234100516283 Cumberland Tennessee 06 Sep 1987 Ronald L. Jones
5413
EKY
Trichostema dichotomum
31234100516234 Lincoln Kentucky 30 Sep 2003 Timothy J. Weckman
8287
EKY
Trichostema dichotomum
31234100516168 Caldwell Kentucky 09 Sep 1992 Landon E. McKinney
5208
EKY
Trichostema dichotomum
31234100516184 Jackson Kentucky 19 Jul 1979 Richard H. Hannan
3191
EKY
Trichostema dichotomum
31234100709474 Livingston Kentucky 08 Sep 1970 Raymond Athey
1236
EKY
Trichostema dichotomum
BEREA016191 Rockcastle Kentucky
BEREA
Trichostema dichotomum
BEREA016185 Laurel Kentucky
BEREA
Trichostema dichotomum
BEREA016190 Rockcastle Kentucky
BEREA
Trichostema dichotomum
BEREA016189 Madison Kentucky
BEREA
Trichostema dichotomum
BEREA016192 Trigg Kentucky
BEREA
Trichostema dichotomum
BEREA016186 Laurel Kentucky
BEREA
Trichostema dichotomum
31234100516143 Carlisle Kentucky 26 Sep 1979 Raymond Athey
4504
EKY
Trichostema dichotomum
31234100516200 Laurel Kentucky 15 Oct 1988 Ralph L. Thompson
88-2801
EKY
Trichostema dichotomum
31234100516259 Warren Kentucky 19 Sep 1972 Kenneth A. Nicely
3986
EKY
Trichostema dichotomum
31234100516218 Laurel Kentucky 15 Sep 1985 Ralph L. Thompson
85-793
EKY
Trichostema dichotomum
31234100516176 Caldwell Kentucky 26 Sep 1978 Richard H. Hannan
012-00392
EKY
Trichostema dichotomum
31234100516291 Jackson Tennessee 04 May 1979 Thomas S. patrick
2464
EKY
Trichostema dichotomum
31234100516242 Livingston Kentucky 08 Sep 1970 Raymond Athey
1236
EKY
Trichostema dichotomum
BEREA016187 Laurel Kentucky
BEREA
Trichostema dichotomum
BEREA016184 Clay Kentucky
BEREA
Trichostema dichotomum
BEREA016188 Lee Kentucky
BEREA
Trichostema dichotomum
N/A Unicoi Tennessee 02 Aug 2015 Frosty Levy
ETSU
Trichostema dichotomum
N/A Unicoi Tennessee 20 Sep 2014 Frosty Levy
ETSU
Trichostema dichotomum
31973000015132 Greenup Kentucky
KNK
Trichostema dichotomum
TENN-V-0186536 Blount Tennessee
TENN
Trichostema dichotomum
ETSU005755 Unicoi Tennessee 23 Oct 2015 Frosty Levy
ETSU
Trichostema dichotomum
TENN-V-0186558 Johnson Tennessee
TENN
Trichostema dichotomum
TENN-V-0186535 Anderson Tennessee
TENN
Trichostema dichotomum
TENN-V-0186544 Cumberland Tennessee
TENN
Trichostema dichotomum
TENN-V-0186567 Morgan Tennessee
TENN
Trichostema dichotomum
TENN-V-0186547 Fayette Tennessee
TENN
Trichostema dichotomum
TENN-V-0186549 Fentress Tennessee
TENN
Trichostema dichotomum
TENN-V-0186539 Carter Tennessee
TENN
Trichostema dichotomum
TENN-V-0186586 Washington Tennessee
TENN
Trichostema dichotomum
TENN-V-0186542 Cumberland Tennessee
TENN
Trichostema dichotomum
TENN-V-0186570 Morgan Tennessee
TENN
Trichostema dichotomum
TENN-V-0186563 Monroe Tennessee
TENN
Trichostema dichotomum
TENN-V-0186577 Polk Tennessee
TENN
Trichostema dichotomum
TENN-V-0186578 Putnam Tennessee
TENN
Trichostema dichotomum
TENN-V-0186553 Grainger Tennessee
TENN
Trichostema dichotomum
TENN-V-0186579 Putnam Tennessee
TENN
Trichostema dichotomum
TENN-V-0186585 Van Buren Tennessee
TENN
Trichostema dichotomum
TENN-V-0186556 Henry Tennessee
TENN
Trichostema dichotomum
TENN-V-0186581 Roane Tennessee
TENN
Trichostema dichotomum
TENN-V-0186575 Polk Tennessee
TENN
Trichostema dichotomum
TENN-V-0186540 Cumberland Tennessee
TENN
Trichostema dichotomum
TENN-V-0186562 McNairy Tennessee
TENN
Trichostema dichotomum
TENN-V-0186551 Giles Tennessee
TENN
Trichostema dichotomum
TENN-V-0186546 Decatur Tennessee
TENN
Trichostema dichotomum
TENN-V-0186576 Polk Tennessee
TENN
Trichostema dichotomum
TENN-V-0186545 Davidson Tennessee
TENN
Trichostema dichotomum
TENN-V-0186537 Blount Tennessee
TENN
Trichostema dichotomum
TENN-V-0186554 Grundy Tennessee
TENN
Trichostema dichotomum
TENN-V-0186557 Jackson Tennessee
TENN
Trichostema dichotomum
TENN-V-0186582 Scott Tennessee
TENN
Trichostema dichotomum
TENN-V-0186555 Hawkins Tennessee
TENN
Trichostema dichotomum
TENN-V-0186565 Montgomery Tennessee
TENN
Trichostema dichotomum
TENN-V-0186571 Overton Tennessee
TENN
Trichostema dichotomum
TENN-V-0186548 Fentress Tennessee
TENN
Trichostema dichotomum
TENN-V-0186550 Franklin Tennessee
TENN
Trichostema dichotomum
TENN-V-0186634 Carlisle Kentucky
TENN
Trichostema dichotomum
TENN-V-0186559 Johnson Tennessee
TENN
Trichostema dichotomum
TENN-V-0186580 Rhea Tennessee
TENN
Trichostema dichotomum
TENN-V-0186566 Morgan Tennessee
TENN
Trichostema dichotomum
TENN-V-0186541 Cumberland Tennessee
TENN
Trichostema dichotomum
TENN-V-0186574 Polk Tennessee
TENN
Trichostema dichotomum
TENN-V-0186543 Cumberland Tennessee
TENN
Trichostema dichotomum
TENN-V-0186569 Morgan Tennessee
TENN
Trichostema dichotomum
TENN-V-0186635 Rockcastle Kentucky
TENN
Trichostema dichotomum
TENN-V-0186583 Sevier Tennessee
TENN
Trichostema dichotomum
TENN-V-0186587 White Tennessee
TENN
Trichostema dichotomum
TENN-V-0186552 Grainger Tennessee
TENN
Trichostema dichotomum
TENN-V-0186560 Knox Tennessee
TENN
Trichostema dichotomum
TENN-V-0186573 Overton Tennessee
TENN
Trichostema dichotomum
TENN-V-0186564 Montgomery Tennessee
TENN
Trichostema dichotomum
TENN-V-0186538 Campbell Tennessee
TENN
Trichostema dichotomum
TENN-V-0186572 Overton Tennessee
TENN
Trichostema dichotomum
TENN-V-0186561 Knox Tennessee
TENN
Trichostema dichotomum
TENN-V-0186568 Morgan Tennessee
TENN
Trichostema dichotomum
UCHT023696 Marion Tennessee
UCHT
Trichostema dichotomum
UCHT023687 Hamilton Tennessee
UCHT
Trichostema dichotomum
UCHT023690 Carlisle Kentucky
UCHT
Trichostema dichotomum
UCHT023691 Carlisle Kentucky
UCHT
Trichostema dichotomum
APSC0010553 Trigg Kentucky 23 Aug 1984 Edward Chester
APSC
Trichostema dichotomum
APSC0010566 Montgomery Tennessee
APSC
Trichostema dichotomum
TENN-V-0186584 Sullivan Tennessee
TENN
Trichostema dichotomum
UCHT023693 Polk Tennessee
UCHT
Trichostema dichotomum
UCHT023692 Cumberland Tennessee
UCHT
Trichostema dichotomum
UCHT023688 Grundy Tennessee
UCHT
Trichostema dichotomum
APSC0010555 Lyon Kentucky 22 Aug 1985 Edward Chester
APSC
Trichostema dichotomum
APSC0085136 Allen Kentucky
APSC
Trichostema dichotomum
APSC0010575 Humphreys Tennessee
APSC
Trichostema dichotomum
APSC0010557 Lyon Kentucky 10 Sep 1987 Edward Chester
APSC
Trichostema dichotomum
APSC0092429 McCreary Kentucky
APSC
Trichostema dichotomum
APSC0010567 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0010552 Stewart Tennessee
APSC
Trichostema dichotomum
APSC0010560 Trigg Kentucky 06 Sep 2003 Ralph Thompson
APSC
Trichostema dichotomum
APSC0010568 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0032403 Cheatham Tennessee
APSC
Trichostema dichotomum
APSC0010571 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0080403 Pulaski Kentucky
APSC
Trichostema dichotomum
APSC0010556 Lyon Kentucky 11 Aug 1986 Edward Chester
APSC
Trichostema dichotomum
APSC0010576 Lewis Tennessee
APSC
Trichostema dichotomum
APSC0010561 Carlisle Kentucky
APSC
Trichostema dichotomum
APSC0010551 Stewart Tennessee
APSC
Trichostema dichotomum
APSC0010550 Trigg Kentucky 06 Sep 1966 Eugene Wofford
APSC
Trichostema dichotomum
APSC0010573 Benton Tennessee
APSC
Trichostema dichotomum
APSC0010569 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0085134 Allen Kentucky
APSC
Trichostema dichotomum
APSC0010562 Bradley Tennessee
APSC
Trichostema dichotomum
APSC0068676 McCreary Kentucky
APSC
Trichostema dichotomum
APSC0010578 Todd Kentucky 26 Aug 1968 Edward Chester
APSC
Trichostema dichotomum
APSC0010554 Trigg Kentucky 03 Sep 1985 Edward Chester
APSC
Trichostema dichotomum
APSC0010564 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0069475 McCreary Kentucky
APSC
Trichostema dichotomum
APSC0010563 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0010577 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0103014 Warren Kentucky
APSC
Trichostema dichotomum
APSC0010565 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0079553 Breathitt Kentucky
APSC
Trichostema dichotomum
APSC0068338 Calloway Kentucky 17 Sep 2016 Mason Brock
APSC
Trichostema dichotomum
APSC0106551 Rockcastle Kentucky
APSC
Trichostema dichotomum
HTTU020492 McCreary Kentucky
HTTU
Trichostema dichotomum
HTTU020493 Kentucky
HTTU
Trichostema dichotomum
HTTU020491 Calloway Kentucky
HTTU
Trichostema dichotomum
HTTU020494 Calloway Kentucky
HTTU
Trichostema dichotomum
HTTU020496 Hamilton Tennessee
HTTU
Trichostema dichotomum
HTTU020497 Scott Tennessee
HTTU
Trichostema dichotomum
HTTU020489 Wilson Tennessee
HTTU
Trichostema dichotomum
MTSU020468 Coffee Tennessee 20 Sep 1987 Landon E. McKinney
MTSU
Trichostema dichotomum
UCHT036427 Carlisle Kentucky
UCHT
Trichostema dichotomum
UCHT034415 Bradley Tennessee
UCHT
Trichostema dichotomum
UCHT034416 Bradley Tennessee
UCHT
Trichostema dichotomum
UCHT034414 Hamilton Tennessee
UCHT
Trichostema dichotomum
UOS03674 Franklin Tennessee 18 Sep 1999 Mary P. Priestley
UOS
Trichostema dichotomum
UOS03678 Coffee Tennessee 10 Sep 1996 Landon E. McKinney
UOS
Trichostema dichotomum
N/A Coffee Tennessee 10 Sep 1996 Landon E. McKinney
UOS
Trichostema dichotomum
BRIT128242 Tennessee
VDB
Trichostema dichotomum
BRIT128226 Tennessee
VDB
Trichostema dichotomum
BRIT128246 Tennessee
VDB
Trichostema dichotomum
BRIT128247 Tennessee
VDB
Trichostema dichotomum
BRIT128248 Tennessee
VDB
Trichostema dichotomum
BRIT128220 Tennessee
VDB
Trichostema dichotomum
BRIT128240 Tennessee
VDB
Trichostema dichotomum
BRIT128224 Tennessee
VDB
Trichostema dichotomum
BRIT128227 Tennessee
VDB
Trichostema dichotomum
BRIT128229 Tennessee
VDB
Trichostema dichotomum
BRIT128221 Tennessee
VDB
Trichostema dichotomum
BRIT128223 Tennessee
VDB
Trichostema dichotomum
BRIT128241 Tennessee
VDB
Trichostema dichotomum
BRIT128225 Tennessee
VDB
Trichostema dichotomum
BRIT128238 Tennessee
VDB
Trichostema dichotomum
BRIT128237 Tennessee
VDB
Trichostema dichotomum
BRIT128232 Tennessee
VDB
Trichostema dichotomum
BRIT128243 Tennessee
VDB
Trichostema dichotomum
BRIT128245 Tennessee
VDB
Trichostema dichotomum
BRIT128230 Tennessee
VDB
Trichostema dichotomum
BRIT128233 Tennessee
VDB
Trichostema dichotomum
BRIT128234 Tennessee
VDB
Trichostema dichotomum
BRIT128236 Tennessee
VDB
Trichostema dichotomum
BRIT128235 Tennessee
VDB
Trichostema dichotomum
BRIT128249 Tennessee
VDB
Trichostema dichotomum
BRIT128228 Tennessee
VDB
Trichostema dichotomum
BRIT128231 Tennessee
VDB
Trichostema dichotomum
BRIT128222 Tennessee
VDB
Trichostema dichotomum
BRIT128244 Tennessee
VDB
Trichostema dichotomum
BRIT128239 Tennessee
VDB
Trichostema dichotomum
APSC0010570 Montgomery Tennessee
APSC
Trichostema dichotomum
APSC0010574 Henry Tennessee
APSC
Trichostema dichotomum
APSC0106550 McCreary Kentucky
APSC
Trichostema dichotomum
APSC0079493 Floyd Kentucky 12 Sep 1988
APSC
Trichostema dichotomum
APSC0107436 Franklin Tennessee 20 Oct 2018 Claire Ciafre
APSC
Trichostema dichotomum
APSC0010558 Lyon Kentucky 14 Sep 1987
APSC
Trichostema dichotomum
APSC0010548 Stewart Tennessee
APSC
Trichostema dichotomum
APSC0010559 Stewart Tennessee
APSC
Trichostema dichotomum
APSC0104849 Caldwell Kentucky 07 Jul 2018 Mason Brock
APSC
Trichostema dichotomum
APSC0010549 Trigg Kentucky 13 Sep 1966 Bill Forrester
APSC
Trichostema dichotomum
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Plant Photos

Trichostema dichotomum - Alaina Krakowiak
Trichostema dichotomum - Alaina Krakowiak
Trichostema dichotomum - Alaina Krakowiak
Trichostema dichotomum - Alaina Krakowiak
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Dwayne Estes
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield
Trichostema dichotomum - Tara Littlefield