Dichanthelium scabriusculum

ClassificationMonocots
FamilyPoaceae
Family (Traditional)Poaceae
GenusDichanthelium
Species:Dichanthelium scabriusculum (Elliott) Gould & Vasey
Common NameWoolly Rosette Grass
Growth Habitgraminoid
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Duration: Perennial; General Ecology: Mudflat; General Ecology: Terrestrial; Growth Habit: graminoid; Moisture Requirements: Mesic-Hydric; Moisture Requirements: Hydric; Moisture Requirements: Wetland; Region of Origin: North America; Reproductive Phenology: May; Reproductive Phenology: June; Reproductive Phenology: July; Reproductive Phenology: August; Reproductive Phenology: September; Reproductive Phenology: October; Leaf Arrangement: alternate; Leaf Arrangement: basal; Leaf Complexity: simple; Leaf Dissection: 0; Leaf Persistance: Deciduous; Leaf Petiole Type: sessile; Leaf Type: grass-like; Leaf Venation: parallel; Leaflet Margins: entire; Leaflet Number: 0; Base Flower Color: Brown (incl. Maroon); Base Flower Color: Green; Fruit Dehiscence: No; Fruit Type: Caryopsis; Fruit Type: Grain; Fruit Wet/Dry: Dry; Hypanthium Present: No; Ovary Position: Superior; Overall Flower Symmetry: N/A; Perianth Present: No; Placentation Type: Parietal; Placentation Type: Basal; Sporangium Arrangement: N/A
C value 8
StatusNative; AGCP (OBL), EMP (OBL) (NWPL); TN[SNR] (State Rank); G4 (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.

Currently no photos are available for this plant.

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
Panicum aculeatum Panicum aculeatum Hitchc. & Chase
Panicum cryptanthum Panicum cryptanthum Ashe
Panicum dichotomum var. elatum Panicum dichotomum var. elatum Vasey
Panicum nealleyi Panicum nealleyi Vasey
Panicum recognitum Panicum recognitum Fernald
Panicum scabriusculum Panicum scabriusculum Ell.
Panicum scabriusculum var. cryptanthum Panicum scabriusculum var. cryptanthum (Ashe) Gleason
Panicum scabriusculum var. scabriusculum Panicum scabriusculum var. scabriusculum Elliott
Panicum viscidum var. scabriusculum Panicum viscidum var. scabriusculum (Elliott) Beal

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: McCracken (KY), Benton (TN), Bledsoe (TN), Bradley (TN), Campbell (TN), Carroll (TN), Chester (TN), Coffee (TN), Cumberland (TN), Decatur (TN), DeKalb (TN), Gibson (TN), Giles (TN), Grundy (TN), Polk (TN)

Herbaria represented by specimen data listed below: HTTU, TENN, VDB

Range of years during which specimens were collected: -

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
TENN-V-0020785 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020790 Cumberland Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020792 Decatur Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020786 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020776 Campbell Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020779 Carroll Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020793 DeKalb Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020771 Benton Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020797 Giles Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020770 Polk Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020789 Cumberland Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020780 Chester Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020777 Carroll Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020773 Benton Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020795 DeKalb Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020772 Benton Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020788 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020791 Decatur Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020784 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020787 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020782 Coffee Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020794 DeKalb Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020798 Grundy Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020778 Carroll Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020774 Bledsoe Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020775 Bradley Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020783 Coffee Tennessee
TENN
Dichanthelium scabriusculum
BRIT266304 McCracken Kentucky
VDB
Panicum scabriusculum
TENN-V-0020781 Chester Tennessee
TENN
Dichanthelium scabriusculum
TENN-V-0020796 Gibson Tennessee
TENN
Dichanthelium scabriusculum
HTTU019003 DeKalb Tennessee
HTTU
Panicum scabriusculum
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