North Africa Grass, Ventenata, Voodoo Grass
Ventenata dubia
Synonyms: Avena dubia, Ventenata avenacea

The photos on this page show voodoo grass, an invasive annual grass as seen along Kreps Lane in Conboy Lake NWR......................June 21, 2008.
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Examples of North African grass growing enmasse in vernally moist swales along Forest Service Road #1647 in southeastern Logan Valley, Malheur National Forest..............August 4, 2011.

North African Grass as found along the Sprague Highway west of Fishtrap Lake, northeastern Washington................July 6, 2011.
Paul Slichter