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hemlock witchgrass
Dichanthelium portoricense
Dichanthelium portoricense
hemlock witchgrass Grass Family
Dichanthelium portoricense Poaceae
--more--
common name
  hemlock witchgrass
accepted scientific name
  •Dichanthelium portoricense (Desv. ex Ham.) B.F. Hansen & Wunderlin
rules for finding collection records
  Dichanthelium acuminatum columbianum (284)
  Dichanthelium columbianum (532)
  Dichanthelium portoricense (1059)
  Dichanthelium sabulorum patulum (146)
  Panicum columbianum (255)
  Panicum lancearium (143)
  Panicum portoricense (107)
  Panicum tsugetorum (41)
family name
  • Poaceae
Image Author: ©2010 Shirley Denton
Image License: Author's permission
Image Source

Category: Grass/Sedge/Rush
Grass Category: Grass
Plant Observed 2nd week of March thru 3rd week of December

Plant Showiness (27%)
base map where plant found
mag select

Forest
Sand
Disturbed
Riparian
Grassland
Native Plant Status
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native Native
native Not Present