Canada's Plant Hardiness Site

Poaceae grass family
Piptochaetium avenaceum (L.) Parodi
En: blackseed speargrass, black oatgrass, black bunchgrass, blackseed needlegrass;
Fr: stipe avoine

• [=Piptochaetium avenacellum Barkworth]
• [=Piptochaetium leianthum (Hitchc.) Beetle]
• [=Stipa avenacea L. - basionym]
• [=Stipa avenacea L. var. bicolor Eaton & Wright]
• [=Stipa barbata Michx., nom. illeg. hom., non Desf.]
• [=Stipa diffusa Willd. ex Steud., nom. illeg. hom., non Walter]
• [=Stipa leiantha Hitchc.]
• [=Stipa virginica Pers.]