Hypericum densiflorum

ClassificationDicots
FamilyHypericaceae
Family (Traditional)
GenusHypericum
Species:Hypericum densiflorum Pursh
Common NameBushy St. Johnswort
Growth Habitshrub
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Woody; Natural Area Presence: GRSM; Natural Area Presence: NRG; Natural Area Presence: RCSP; Natural Area Presence: TRG; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: shrub; Moisture Requirements: Mesic-Hydric; Moisture Requirements: Hydric; Moisture Requirements: Wetland; Region of Origin: North America; Reproductive Phenology: June; Reproductive Phenology: July; Reproductive Phenology: August; Reproductive Phenology: September; Leaf Arrangement: opposite; Leaf Complexity: simple; Leaf Dissection: 0; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Petiole Type: petiolate; Leaf Petiole Type: sessile; Leaf Petiole Type: subsessile; Leaf Type: broadleaf; Leaf Venation: pinnate; Leaflet Margins: entire; Leaflet Number: 0; Anther Type: Dorsifixed; Base Flower Color: Yellow; Fruit Dehiscence: Yes; Fruit Type: Capsule; Fruit Wet/Dry: Dry; Hypanthium Present: No; Ovary Position: Superior; Overall Flower Symmetry: Actinomorphic; Perianth Present: Yes; Pistil Number: 1; Placentation Type: Parietal; Sexuality: monoclinous; Sporangium Arrangement: N/A; Stamen Number: 13+
C value 9
StatusNative; AGCP (FACW), EMP (FACW) (NWPL); TN[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: Graves (KY), Hickman (KY), McCracken (KY), McCreary (KY), Marshall (KY), Trigg (KY), Warren (KY), Anderson (TN), Blount (TN), Bradley (TN), Campbell (TN), Cheatham (TN), Claiborne (TN), DeKalb (TN), Fentress (TN), Franklin (TN), Grainger (TN), Hamilton (TN), Hawkins (TN), Johnson (TN), Knox (TN), Lawrence (TN), Loudon (TN), McNairy (TN), Marion (TN), Monroe (TN), Overton (TN), Pickett (TN), Rhea (TN), Roane (TN), Scott (TN), Sullivan (TN), Union (TN), Warren (TN), Washington (TN), White (TN)

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

Range of years during which specimens were collected: 1967 - 2016

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
ETSU008475 Campbell Tennessee
ETSU
Hypericum densiflorum
31973000009076 McCreary Kentucky
KNK
Hypericum densiflorum
TENN-V-0148275 Pickett Tennessee
TENN
Hypericum densiflorum
TENN-V-0148235 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148278 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148273 Overton Tennessee
TENN
Hypericum densiflorum
TENN-V-0148257 Grainger Tennessee
TENN
Hypericum densiflorum
TENN-V-0148246 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148284 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148274 Pickett Tennessee
TENN
Hypericum densiflorum
TENN-V-0148272 Monroe Tennessee
TENN
Hypericum densiflorum
TENN-V-0148232 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0149633 Trigg Kentucky
TENN
Hypericum densiflorum
UCHT020593 Marion Tennessee
UCHT
Hypericum densiflorum
UCHT020588 Franklin Tennessee
UCHT
Hypericum densiflorum
31234100488590 Graves Kentucky 18 Jul 1998 Timothy J. Weckman
4096
EKY
Hypericum densiflorum
TENN-V-0148291 Washington Tennessee
TENN
Hypericum densiflorum
TENN-V-0148264 Knox Tennessee
TENN
Hypericum densiflorum
TENN-V-0148242 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148263 Knox Tennessee
TENN
Hypericum densiflorum
TENN-V-0148237 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0149647 Graves Kentucky
TENN
Hypericum densiflorum
TENN-V-0149665 Graves Kentucky
TENN
Hypericum densiflorum
TENN-V-0148293 White Tennessee
TENN
Hypericum densiflorum
TENN-V-0148239 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148258 Grainger Tennessee
TENN
Hypericum densiflorum
TENN-V-0148260 Hawkins Tennessee
TENN
Hypericum densiflorum
TENN-V-0148270 Marion Tennessee
TENN
Hypericum densiflorum
TENN-V-0148764 Lawrence Tennessee
TENN
Hypericum densiflorum
APSC0011918 Monroe Tennessee
APSC
Hypericum densiflorum
APSC0050555 Fentress Tennessee
APSC
Hypericum densiflorum
APSC0011920 Knox Tennessee
APSC
Hypericum densiflorum
APSC0045802 Lawrence Tennessee
APSC
Hypericum densiflorum
HTTU017285 Tennessee
HTTU
Hypericum densiflorum
TENN-V-0148250 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148251 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148286 Union Tennessee
TENN
Hypericum densiflorum
TENN-V-0148285 Sullivan Tennessee
TENN
Hypericum densiflorum
TENN-V-0148292 Warren Tennessee
TENN
Hypericum densiflorum
TENN-V-0148294 White Tennessee
TENN
Hypericum densiflorum
TENN-V-0148261 Johnson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148267 Knox Tennessee
TENN
Hypericum densiflorum
APSC0011917 Monroe Tennessee
APSC
Hypericum densiflorum
HTTU033834 Scott Tennessee
HTTU
Hypericum densiflorum
HTTU017280 McCracken Kentucky
HTTU
Hypericum densiflorum
HTTU017284 Hickman Kentucky
HTTU
Hypericum densiflorum
MTSU012944 Tennessee 20 Aug 1996 Landon E. McKinney
6799
MTSU
Hypericum densiflorum
31234100488616 Graves Kentucky 25 Jun 1968 Raymond Athey
290
EKY
Hypericum densiflorum
N/A Johnson Tennessee 01 Jul 2016 Frosty Levy
ETSU
Hypericum densiflorum
TENN-V-0148290 Union Tennessee
TENN
Hypericum densiflorum
TENN-V-0148262 Johnson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148287 Union Tennessee
TENN
Hypericum densiflorum
TENN-V-0148268 Knox Tennessee
TENN
Hypericum densiflorum
TENN-V-0148238 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148288 Union Tennessee
TENN
Hypericum densiflorum
TENN-V-0148240 Blount Tennessee
TENN
Hypericum densiflorum
HTTU017278 Scott Tennessee
HTTU
Hypericum densiflorum
HTTU017279 Scott Tennessee
HTTU
Hypericum densiflorum
HTTU017281 McCracken Kentucky
HTTU
Hypericum densiflorum
HTTU017283 Hickman Kentucky
HTTU
Hypericum densiflorum
HTTU017276 DeKalb Tennessee
HTTU
Hypericum densiflorum
HTTU017282 Warren Tennessee
HTTU
Hypericum densiflorum
31234100488681 Cheatham Tennessee 29 Jul 1975 Ronald L. Jones
712
EKY
Hypericum densiflorum
31234100488707 Anderson Tennessee 10 Jul 1990 V. E. McNeilus
90-498
EKY
Hypericum densiflorum
TENN-V-0148271 McNairy Tennessee
TENN
Hypericum densiflorum
TENN-V-0148279 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148245 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148244 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148277 Rhea Tennessee
TENN
Hypericum densiflorum
TENN-V-0148254 Claiborne Tennessee
TENN
Hypericum densiflorum
ETSU018302 Johnson Tennessee
ETSU
Hypericum densiflorum
31234100488699 Roane Tennessee 23 Jul 1978 Henry R. DeSelm
EKY
Hypericum densiflorum
TENN-V-0148282 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148248 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148247 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148266 Knox Tennessee
TENN
Hypericum densiflorum
TENN-V-0148259 Hamilton Tennessee
TENN
Hypericum densiflorum
TENN-V-0148241 Bradley Tennessee
TENN
Hypericum densiflorum
TENN-V-0148283 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148249 Campbell Tennessee
TENN
Hypericum densiflorum
UCHT020589 Marion Tennessee
UCHT
Hypericum densiflorum
UCHT020595 Lawrence Tennessee
UCHT
Hypericum densiflorum
HTTU017277 Scott Tennessee
HTTU
Hypericum densiflorum
HTTU017286 Marshall Kentucky
HTTU
Hypericum densiflorum
31234100488624 Graves Kentucky 08 Jul 1973 Elizabeth M. Browne
73E3.5
EKY
Hypericum densiflorum
31234100488640 McCracken Kentucky 06 Oct 1967 Raymond Athey
47
EKY
Hypericum densiflorum
31973000009073 Warren Kentucky
KNK
Hypericum densiflorum
TENN-V-0148281 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148243 Campbell Tennessee
TENN
Hypericum densiflorum
TENN-V-0148234 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148289 Union Tennessee
TENN
Hypericum densiflorum
TENN-V-0148276 Rhea Tennessee
TENN
Hypericum densiflorum
APSC0011922 Anderson Tennessee
APSC
Hypericum densiflorum
UCHT037358 Pickett Tennessee
UCHT
Hypericum densiflorum
UCHT033349 Bradley Tennessee
UCHT
Hypericum densiflorum
ETSU018301 Johnson Tennessee
ETSU
Hypericum densiflorum
TENN-V-0148269 Loudon Tennessee
TENN
Hypericum densiflorum
TENN-V-0148280 Roane Tennessee
TENN
Hypericum densiflorum
TENN-V-0148265 Knox Tennessee
TENN
Hypericum densiflorum
TENN-V-0148233 Anderson Tennessee
TENN
Hypericum densiflorum
TENN-V-0148256 Claiborne Tennessee
TENN
Hypericum densiflorum
TENN-V-0148295 White Tennessee
TENN
Hypericum densiflorum
TENN-V-0148236 Anderson Tennessee
TENN
Hypericum densiflorum
APSC0011919 Monroe Tennessee
APSC
Hypericum densiflorum
APSC0044095 Roane Tennessee
APSC
Hypericum densiflorum
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Plant Photos

Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes
Hypericum densiflorum - Dwayne Estes