Canada's Plant Hardiness Site

Choose a species from the list below.

Email us if the plant you wish to report is not listed on the site, or to report any nomenclature errors.

family: Poaceae

Thinopyrum intermedium intermediate wheatgrass,intermediate quackgrass
Thinopyrum intermedium subsp. barbulatum hairy wheatgrass
Thinopyrum intermedium subsp. intermedium intermediate wheatgrass,intermediate quackgrass
Thinopyrum junceum Russian wheatgrass,Russian quackgrass
Thinopyrum ponticum tall wheatgrass,rush wheatgrass,Eurasian quackgrass,elongate wildrye
Thinopyrum pycnanthum tick quackgrass,tick wheatgrass