favicon Wildflower Identification Website.        Search for wildflowers by location, color, shape and time.       Click here for Instructions.       Login
Search Results
Elymus repens
quack grass Grass Family
Elymus repens Poaceae
common names
  quack grass
  couch grass
  creeping wild-rye
accepted scientific name
  Elymus repens (L.) Gould
rules for finding collection records
  Agropyron repens
  Elymus repens
  Elytrigia repens
family name
Image Author: ©2005-2015 John Hilty, Illinois Wildflowers
Image License: Author's permission
Image Source
Category: Grass/Sedge/Rush
Grass Category: Grass
Plant Observed last week of May thru 2nd week of October
Invasive in AZ, CA, CO, IA, KS, OR, UT, WY

How Likely at this Location (100%)
Name Match (100%)
Plant Showiness (27%)
Invasive in AZ, CA, CO, IA, KS, OR, UT, WY
base map where plant found

grid lines base