First Report of Xanthomonas hydrangeae Causing Leaf Spot on Oakleaf Hydrangea (Hydrangea quercifolia) in Tuscany (Italy)

Hydrangeas (Hydrangea L.) are popular ornamental plants used in urban landscapes and gardens worldwide for the beauty of their large flowers. In June 2022, dark brown/purple and irregular water-soaked spots coalescing into large areas of necrosis were observed on the leaves of potted Hydrangea querc...

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Détails bibliographiques
Publié dans:Plant disease. - 1997. - (2023) vom: 01. Feb.
Auteur principal: Campigli, Sara (Auteur)
Autres auteurs: Rizzo, Domenico
Format: Article en ligne
Langue:English
Publié: 2023
Accès à la collection:Plant disease
Sujets:Journal Article <italic>Hydrangea quercifolia</italic> <italic>Xanthomonas hydrangeae</italic> Tuscany bacterial leaf spot