Bacterial infections can spell the end for your tomato plants and can quickly spread, so if you notice any symptoms, it's ...

No fruiting bodies will be seen if it is bacterial spot. Late blight is a severe leaf spot, caused by a fungus-like Oomycete pathogen. Late blight affects tomato and potato, and causes a dark, greasy ...

Bacterial spot disease, caused primarily by several species within the genus Xanthomonas, represents a significant threat to tomato and pepper production worldwide. The disease manifests as ...

Tony in Fairfax writes: “How do I identify which tomato plants, if any, are resistant to bacterial spot (Xanthomonas vesicatoria) and bacterial speck (Pseudomonas syringae)? Most seed packets ...

This week I will be talking about bacterial spot and bacterial speck on tomatoes. The following information for this article came from The Ohio State University Department of Plant Pathology.