E-Flora BC: Electronic Atlas of the Flora of British Columbia

Eremopyrum orientale (L.) Jaubert & Spach
Oriental false wheatgrass
Poaceae (Grass family)

Introduction to Vascular Plants
Once images have been obtained, photographs of this species will be displayed in this window.Click on the image to enter our photo gallery.
Currently no image is available for this taxon.
E-Flora BC Static Map
Distribution of Eremopyrum orientale
Click here to view our interactive map and legend
Details about map content are available here
Click on the map dots to view record details.

Species Information

Click on the image below to view an expanded illustration for this species.



General:
Annual herb from fibrous roots; stems bent at the base, short-hairy, 10-25 cm tall.
Leaves:
Sheaths open; blades flat, 2-3 mm wide, stiff-hairy above and below; ear-shaped lobes present at the leaf-bases; ligules about 0.5 mm long, fringed.
Flowers:
Inflorescence a strongly flattened, egg-shaped to elliptical spike, 1.5-2.5 cm long; spikelets 7-15, closely crowded, broadly spreading, 10-15 mm long; glumes lanceolate, 10-15 mm long (including awns), the awns 2-5 mm long; lemmas 10-16 mm long, short stiff-hairy, lower ones short-hairy below and smooth above, other lemmas smooth, awned, the awns 4-5 mm long; palea keels prolonged into 2 toothlike appendages.

Source: The Illustrated Flora of British Columbia

Habitat / Range

Moist to mesic alkaline meadows in the steppe and montane zones; rare in SE BC, known only from Bummers Flats; introduced from Eurasia.

Source: The Illustrated Flora of British Columbia

Climate

The climate type for this species, as reported in the: "British Columbia plant species codes and selected attributes. Version 6 Database" (Meidinger et al. 2008), is not evaluated, unknown or variable.

Synonyms and Alternate Names

Agropyron orientale (L.) Roem. & Schult.
Secale orientale L.

Taxonomic and Nomenclatural Links

Additional Photo Sources

General References