barnyardgrass

Seedling(s)
Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Additional Resolutions & Image Usage

Flower(s)
Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Additional Resolutions & Image Usage

Infestation
Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Additional Resolutions & Image Usage

Flower(s)
Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Additional Resolutions & Image Usage

Flower(s)
Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Additional Resolutions & Image Usage

Feature(s) Leaf collar region
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Flower(s)
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Plant(s)
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Flower(s) inflorescence.
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Floret(s) Florets in ventral view.
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage

Spikelet(s) Outer bracts removed to reveal sterile palea and fertile floret.
D. Walters and C. Southwick, USDA, Bugwood.org
Additional Resolutions & Image Usage