Rhamnus davurica

ClassificationDicots
FamilyRhamnaceae
Family (Traditional)Rhamnaceae
GenusRhamnus
SpeciesRhamnus davurica Pall.
Common NameDahurian buckthorn
Growth Habitshrub
Plant NotesLeaf Persistance: Deciduous; Habit: shrub; Woody/Herbaceous: woody; Terrestrial/Aquatic: Terrestrial;
Leaf Arrangement: Alternate; Opposite; Simple/Compound: Simple; Leaf Complexity: 0; Leaf Type: Broadleaf; Leaf Veination: Pinnate; Petiole Type: Petiolate; Leaf/Leaflet Shapes: Broadly Oblong;Elliptic;Oblanceolate;Oblong; Leaf/Leaflet Margins: Crenulate;
Hypanthium: No; Perianth Absent: No; Fruit Color: ;
*Average C-Value: 0.6
C value N/A
StatusNot Native; KY[SNA] (State Rank); GNR (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: Bourbon (KY), Carroll (KY), Fayette (KY), Franklin (KY), Jefferson (KY), Madison (KY), Knox (TN)

Herbaria represented by specimen data listed below: APSC, EKY, KNK, TENN, UCHT

Range of years during which specimens were collected: 1961 - 2019

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
31234100621968 Franklin Kentucky 02 Jul 1980 Hal Bryan
FR-134
EKY
Rhamnus davurica
31234100621950 Madison Kentucky 30 Jun 1993 Timothy J. Weckman
402
EKY
Rhamnus davurica
31234100621976 Fayette Kentucky 21 May 1961 Edward T. Browne Jr.
4157
EKY
Rhamnus davurica
31234100622008 Knox Tennessee 15 Jul 2006 Dwayne Estes, John Beck
09167
EKY
Rhamnus davurica
31234100621992 Bourbon Kentucky 09 Oct 1994 Timothy J. Weckman
1140
EKY
Rhamnus davurica
31234100621927 Fayette Kentucky 31 Jul 1994 Ross C. Clark
23022
EKY
Rhamnus davurica
31234100621943 Madison Kentucky 12 May 1993 Timothy J. Weckman
157
EKY
Rhamnus davurica
31973000017986 Carroll Kentucky
KNK
Rhamnus davurica
TENN-V-0145558 Jefferson Kentucky
TENN
Rhamnus davurica
TENN-V-0145469 Knox Tennessee
TENN
Rhamnus davurica
APSC0069836 Jefferson Kentucky Max Medley
APSC
Rhamnus davurica
APSC0097602 Fayette Kentucky
APSC
Rhamnus davurica
APSC0118672 Jefferson Kentucky
APSC
Rhamnus davurica
APSC0085760 Fayette Kentucky
APSC
Rhamnus davurica
TENN-V-0245151 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-005
TENN
Rhamnus davurica
31234100621984 Bourbon Kentucky 09 Oct 1994 Timothy J. Weckman
1139
EKY
Rhamnus davurica
31234100621935 Jefferson Kentucky 27 Jun 2010 Patricia D. Haragan
EKY
Rhamnus davurica
APSC0097603 Fayette Kentucky
APSC
Rhamnus davurica
APSC0119723 Jefferson Kentucky
APSC
Rhamnus davurica
APSC0119676 Fayette Kentucky
APSC
Rhamnus davurica
TENN-V-0245150 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-004
TENN
Rhamnus davurica
TENN-V-0245152 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-006
TENN
Rhamnus davurica
TENN-V-0245149 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-003
TENN
Rhamnus davurica
TENN-V-0245148 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-002
TENN
Rhamnus davurica
TENN-V-0245147 Knox Tennessee 06 Oct 2019 Joanna Huntoon
JGH-001
TENN
Rhamnus davurica
UCHT035409 Knox Tennessee
UCHT
Rhamnus davurica
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Plant Photos

Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield
Rhamnus davurica - Tara Littlefield