Bacterial leaf scorch, Xylella fastidiosa on turkey oak, Quercus laevis (Photo: Bugwood.org/4822050/E.L. Barnard)Bacterial leaf scorch, Xylella fastidiosa on turkey oak, Quercus laevis (Photo: Bugwood.org/4822050/E.L. Barnard)

Bacteria

last updated: Tuesday, April 21, 2009