Tag Archive: Gall

Cool, Wet Spring Favors Azalea and Camellia Leaf Gall

Do you have azaleas or camellias with leaves that are thickened, curled and waxy in appearance? This is fairly common this year and is caused by a fungus. Camellia leaf gall on Sasanqua Camellia. Note swollen, malformed leaves. Photo credit: Larry Williams Exobasidium vaccinii is a fungus that causes leaves, and in some cases flower …

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Permanent link to this article: http://jackson.ifas.ufl.edu/newsletters/2016/05/12/cool-wet-spring-favors-azalea-and-camellia-leaf-gall/

Bacterial Gall: A Detrimental Disease of Loropetalum

Warm and wet weather in the Florida Panhandle presents the optimum conditions for the development of bacterial gall on loropetalums.  Shoot dieback is usually the first and most noticeable symptom of the disease.  The dieback can be followed down the branch to dark colored, warty galls that vary in size.  The galls enlarge and eventually encircle …

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Permanent link to this article: http://jackson.ifas.ufl.edu/newsletters/2015/10/20/bacterial-gall-a-detrimental-disease-of-loropetalum/