Kebnat
PLANTS

Rough-leaved ricegrass

Oryzopsis asperifolia

Plants
NativeHerbPerennial
Rough-leaved ricegrass, photo 1 of 5
Rough-leaved ricegrass, In flower
Rough-leaved ricegrass, In fruit

Perennial herbaceous plant. Grows in forests.

There are 293 observations of Rough-leaved ricegrass in Québec, mostly in Outaouais, Estrie and Montérégie, and it has been reported in every region. They peak in May and become rare from October to March.

Through the year

JFMAMJJASOND

Where to see it

  1. Outaouais82
  2. Estrie42
  3. Montérégie23
  4. Laurentides22
  5. Abitibi-Témiscamingue22
  6. Chaudière-Appalaches19
  7. Capitale-Nationale18
  8. Bas-Saint-Laurent12
  9. Gaspésie–Îles-de-la-Madeleine10
  10. Saguenay–Lac-Saint-Jean8
  11. Mauricie8
  12. Côte-Nord7
  13. Nord-du-Québec6
  14. Laval5
  15. Lanaudière4
  16. Centre-du-Québec3
  17. Montréal2

Habitat

ForestCephas

Similar species

Black-fruited mountain ricePatis racemosa
Northern ricegrassPiptatheropsis pungens
False melicSchizachne purpurascens
CocksfootDactylis glomerata
Longstalk sedgeCarex pedunculata