Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org

Leaf blotch of sudangrass caused by Pantoea ananas; August 1995

Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org

Sudangrass leaf showing typical symptoms of bacterial leaf blotch caused by Pantoea stewartii.  September 1995

Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org

Sudangrass leaf showing typical symptoms of bacterial leaf blotch caused by Pantoea stewartii.  September 1995

Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org

Sudangrass leaf showing typical symptoms of bacterial leaf blotch caused by Pantoea stewartii.  September 1995

Howard F. Schwartz, Colorado State University, Bugwood.org

Cut-away view of damage from Pantoea bacterial blight in an onion.

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion bulb cut open to show damage from Pantoea bacterial blight.

Howard F. Schwartz, Colorado State University, Bugwood.org

Two onions cut open to show damage from Pantoea bacterial blight (described as Pantoea ananatis).

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion bulbs cut open to reveal damage caused by Pantoea bacterial blight.

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion bulb opened to show damage indicative of Pantoea bacterial blight (Pantoea ananatis).

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion plant displaying symptoms of Pantoea blight (Pantoea ananatis).

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion plants showing blight sypmtoms caused by the bacterial Pantoea ananitas in the field.

Howard F. Schwartz, Colorado State University, Bugwood.org

Onion plants showing blight sypmtoms caused by the bacteria Pantoea ananitas and Xanthomonas campestris in the field.