Thalictrum clavatum

ClassificationDicots
FamilyRanunculaceae
Family (Traditional)Ranunculaceae
GenusThalictrum
Species:Thalictrum clavatum DC.
Common NameMountain Meadow Rue
Growth Habitforb
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: Yes; Woody Herbaceous: Herbaceous; Natural Area Presence: BFM; Natural Area Presence: BISO; Natural Area Presence: FCFSP; Natural Area Presence: FG; Natural Area Presence: GM; Natural Area Presence: GRSM; Natural Area Presence: NCCGSNA; Natural Area Presence: ObedWSR; Natural Area Presence: SGSNA; Natural Area Presence: TRG; Natural Area Presence: WOLF; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: forb; Moisture Requirements: Mesic; Moisture Requirements: Mesic-Hydric; Moisture Requirements: Hydric; Moisture Requirements: Wetland; Region of Origin: North America; Reproductive Phenology: May; Reproductive Phenology: June; Reproductive Phenology: July; Leaf Arrangement: alternate; Leaf Complexity: compound; Leaf Dissection: 2; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Petiole Type: petiolate; Leaf Type: broadleaf; Leaf Venation: ternate; Leaflet Margins: dentate; Leaflet Margins: lobed; Leaflet Number: 3; Leaflet Number: 9; Leaflet Number: 11; Leaflet Number: 12; Base Flower Color: White; Fruit Dehiscence: No; Fruit Type: Achene; Fruit Wet/Dry: Dry; Ovary Position: Superior; Overall Flower Symmetry: Actinomorphic; Perianth Present: Yes; Placentation Type: Basal; Placentation Type: Marginal; Sporangium Arrangement: N/A
C value 10
StatusNative; AGCP (FACW), EMP (FACW) (NWPL); TN[SNR] KY[SNR] (State Rank); G4 (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

SynonymFull Citation
Thalictrum filipes Thalictrum filipes
Thalictrum nudicaule Thalictrum nudicaule

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: Bell (KY), Carter (KY), Clark (KY), Jackson (KY), Laurel (KY), Lee (KY), Letcher (KY), McCreary (KY), Madison (KY), Monroe (KY), Powell (KY), Pulaski (KY), Rockcastle (KY), Rowan (KY), Wolfe (KY), Campbell (TN), Carter (TN), Claiborne (TN), Cocke (TN), Fentress (TN), Franklin (TN), Greene (TN), Grundy (TN), Hamilton (TN), Johnson (TN), Marion (TN), Monroe (TN), Morgan (TN), Overton (TN), Pickett (TN), Polk (TN), Putnam (TN), Rhea (TN), Scott (TN), Unicoi (TN), Van Buren (TN), White (TN)

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

Range of years during which specimens were collected: 1965 - 2019

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
31234100856556 Wolfe Kentucky 21 Jun 1987 A. Rentas
92
EKY
Thalictrum clavatum
31234100615994 Powell Kentucky 07 Nov 1999 Ronald L. Jones
9223
EKY
Thalictrum clavatum
31234100616000 Carter Kentucky 23 May 1965 Elizabeth M. Browne
10246
EKY
Thalictrum clavatum
31234100859329 Wolfe Kentucky 31 May 1972 Jerry Buskin
1339
EKY
Thalictrum clavatum
31234100615986 Laurel Kentucky 16 May 1979 R. Hannan & L. R. Phillippe
1720
EKY
Thalictrum clavatum
31234100616034 Wolfe Kentucky 17 Jun 1988 Julian Campbell
EKY
Thalictrum clavatum
31234100856564 Powell Kentucky 14 Jul 1985 Doris Taylor
73
EKY
Thalictrum clavatum
31234100616018 McCreary Kentucky 23 Jun 1972 Elizabeth M. Browne
72E6.35
EKY
Thalictrum clavatum
31234100856549 Wolfe Kentucky 15 Jul 1989 K. Knauss
50
EKY
Thalictrum clavatum
31234100615978 Jackson Kentucky 21 Apr 1996 Ross C. Clark
23322
EKY
Thalictrum clavatum
31234100615960 Lee Kentucky 27 Apr 1996 Wayne Long
149
EKY
Thalictrum clavatum
31234100616026 Powell Kentucky 09 Aug 1990 T. Antonio
7418
EKY
Thalictrum clavatum
BEREA019443 Bell Kentucky
BEREA
Thalictrum clavatum
BEREA019446 Jackson Kentucky
BEREA
Thalictrum clavatum
BEREA019442 Bell Kentucky
BEREA
Thalictrum clavatum
BEREA019453 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019447 Laurel Kentucky
BEREA
Thalictrum clavatum
BEREA019454 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019452 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019451 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019440 Monroe Kentucky
BEREA
Thalictrum clavatum
BEREA019444 Bell Kentucky
BEREA
Thalictrum clavatum
BEREA019445 Clark Kentucky
BEREA
Thalictrum clavatum
BEREA019449 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019455 Rockcastle Kentucky
BEREA
Thalictrum clavatum
BEREA019448 Madison Kentucky
BEREA
Thalictrum clavatum
BEREA019450 Madison Kentucky
BEREA
Thalictrum clavatum
N/A Unicoi Tennessee 13 May 2010 Frosty Levy
ETSU
Thalictrum clavatum
ETSU007588 Unicoi Tennessee 21 Jun 2011 Frosty Levy
ETSU
Thalictrum clavatum
ETSU007587 Greene Tennessee 13 Jun 2011 Frosty Levy
ETSU
Thalictrum clavatum
ETSU007585 Unicoi Tennessee 03 Jul 2009 Frosty Levy
ETSU
Thalictrum clavatum
ETSU005063 Greene Tennessee 18 Sep 2011 Frosty Levy
ETSU
Thalictrum clavatum
N/A Unicoi Tennessee 28 May 2012 Frosty Levy
ETSU
Thalictrum clavatum
N/A Carter Tennessee 14 Jul 2012 Frosty Levy
ETSU
Thalictrum clavatum
ETSU007586 Unicoi Tennessee 04 Jun 2011 Frosty Levy
ETSU
Thalictrum clavatum
31973000017906 Rowan Kentucky
KNK
Thalictrum clavatum
TENN-V-0100194 Carter Tennessee
TENN
Thalictrum clavatum
TENN-V-0100204 Johnson Tennessee
TENN
Thalictrum clavatum
TENN-V-0100198 Fentress Tennessee
TENN
Thalictrum clavatum
TENN-V-0100208 Monroe Tennessee
TENN
Thalictrum clavatum
TENN-V-0100213 Polk Tennessee
TENN
Thalictrum clavatum
TENN-V-0100192 Campbell Tennessee
TENN
Thalictrum clavatum
TENN-V-0100195 Claiborne Tennessee
TENN
Thalictrum clavatum
TENN-V-0100190 Campbell Tennessee
TENN
Thalictrum clavatum
TENN-V-0100193 Campbell Tennessee
TENN
Thalictrum clavatum
TENN-V-0210493 Overton Tennessee
TENN
Thalictrum clavatum
TENN-V-0100207 Monroe Tennessee
TENN
Thalictrum clavatum
TENN-V-0100210 Morgan Tennessee
TENN
Thalictrum clavatum
TENN-V-0100222 White Tennessee
TENN
Thalictrum clavatum
TENN-V-0100205 Johnson Tennessee
TENN
Thalictrum clavatum
TENN-V-0100206 Monroe Tennessee
TENN
Thalictrum clavatum
TENN-V-0100215 Putnam Tennessee
TENN
Thalictrum clavatum
TENN-V-0100599 McCreary Kentucky
TENN
Thalictrum clavatum
TENN-V-0100218 Scott Tennessee
TENN
Thalictrum clavatum
TENN-V-0100216 Rhea Tennessee
TENN
Thalictrum clavatum
TENN-V-0100221 White Tennessee
TENN
Thalictrum clavatum
TENN-V-0100203 Grundy Tennessee
TENN
Thalictrum clavatum
TENN-V-0100201 Franklin Tennessee
TENN
Thalictrum clavatum
TENN-V-0100219 Scott Tennessee
TENN
Thalictrum clavatum
TENN-V-0100200 Franklin Tennessee
TENN
Thalictrum clavatum
TENN-V-0100197 Cocke Tennessee
TENN
Thalictrum clavatum
TENN-V-0100214 Polk Tennessee
TENN
Thalictrum clavatum
TENN-V-0100217 Scott Tennessee
TENN
Thalictrum clavatum
TENN-V-0100191 Campbell Tennessee
TENN
Thalictrum clavatum
TENN-V-0100220 Van Buren Tennessee
TENN
Thalictrum clavatum
TENN-V-0100196 Cocke Tennessee
TENN
Thalictrum clavatum
TENN-V-0100598 Carter Kentucky
TENN
Thalictrum clavatum
TENN-V-0100209 Morgan Tennessee
TENN
Thalictrum clavatum
TENN-V-0100211 Pickett Tennessee
TENN
Thalictrum clavatum
TENN-V-0100202 Grundy Tennessee
TENN
Thalictrum clavatum
TENN-V-0100199 Franklin Tennessee
TENN
Thalictrum clavatum
TENN-V-0100212 Pickett Tennessee
TENN
Thalictrum clavatum
TENN-V-0100597 Bell Kentucky
TENN
Thalictrum clavatum
UCHT012237 Hamilton Tennessee
UCHT
Thalictrum clavatum
UCHT012239 Marion Tennessee
UCHT
Thalictrum clavatum
UCHT012235 Polk Tennessee
UCHT
Thalictrum clavatum
UCHT012238 Hamilton Tennessee
UCHT
Thalictrum clavatum
UCHT012232 Marion Tennessee
UCHT
Thalictrum clavatum
APSC0112108 Wolfe Kentucky
APSC
Thalictrum clavatum
APSC0092646 Fentress Tennessee
APSC
Thalictrum clavatum
APSC0058843 Pickett Tennessee
APSC
Thalictrum clavatum
APSC0112107 Letcher Kentucky
APSC
Thalictrum clavatum
APSC0044571 Scott Tennessee
APSC
Thalictrum clavatum
APSC0119596 McCreary Kentucky
APSC
Thalictrum clavatum
APSC0080093 Laurel Kentucky 20 May 1981
APSC
Thalictrum clavatum
APSC0112110 Wolfe Kentucky
APSC
Thalictrum clavatum
APSC0100774 Letcher Kentucky
APSC
Thalictrum clavatum
APSC0099758 Morgan Tennessee
APSC
Thalictrum clavatum
APSC0112109 Wolfe Kentucky
APSC
Thalictrum clavatum
APSC0056940 White Tennessee
APSC
Thalictrum clavatum
APSC0005724 Monroe Tennessee 20 May 2009 Aaron Floden
898
APSC
Thalictrum clavatum
APSC0005826 Carter Tennessee
APSC
Thalictrum clavatum
APSC0119593 Letcher Kentucky
APSC
Thalictrum clavatum
APSC0114431 Pulaski Kentucky 28 Apr 2019 Mason Brock
APSC
Thalictrum clavatum
APSC0119189 Pulaski Kentucky 29 Jun 2019 Mason Brock
APSC
Thalictrum clavatum
HTTU023100 Scott Tennessee
HTTU
Thalictrum clavatum
HTTU023105 Putnam Tennessee
HTTU
Thalictrum clavatum
HTTU023104 Tennessee
HTTU
Thalictrum clavatum
HTTU023101 Scott Tennessee
HTTU
Thalictrum clavatum
HTTU023102 Scott Tennessee
HTTU
Thalictrum clavatum
HTTU023103 Scott Tennessee
HTTU
Thalictrum clavatum
HTTU035109 Scott Tennessee
HTTU
Thalictrum clavatum
HTTU019702 Fentress Tennessee
HTTU
Thalictrum clavatum
MTSU004961 Laurel Kentucky 31 May 1986 Landon E. McKinney
MTSU
Thalictrum clavatum
MTSU004931 Franklin Tennessee 28 May 1996 Landon E. McKinney
MTSU
Thalictrum clavatum
UCHT035748 Monroe Tennessee
UCHT
Thalictrum clavatum
UCHT040437 Polk Tennessee
UCHT
Thalictrum clavatum
UOS05276 Franklin Tennessee 23 Apr 2007 Mary P. Priestley
UOS
Thalictrum clavatum
UOS05278 Van Buren Tennessee 02 Jun 2001 Chris A. Fleming
UOS
Thalictrum clavatum
SWMT01080 Tennessee V.W.
SWMT
Thalictrum clavatum
ETSU035210 Carter Tennessee
ETSU
Thalictrum clavatum
ETSU035217 Carter Tennessee
ETSU
Thalictrum clavatum
ETSU035214 Carter Tennessee
ETSU
Thalictrum clavatum
ETSU035216 Carter Tennessee 27 May 2012 Frosty Levy
ETSU
Thalictrum clavatum
ETSU030691 Greene Tennessee
ETSU
Thalictrum clavatum
ETSU035213 Carter Tennessee
ETSU
Thalictrum clavatum
BRIT236648 Polk Tennessee
VDB
Thalictrum clavatum
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Plant Photos

Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw
Thalictrum clavatum - Joey Shaw