Category: Plant disease

  • Introducing the Field Guide to Plant Pathogens

    Introducing the Field Guide to Plant Pathogens

    Since I started seriously recording plant pathogens, I have been really encouraged by the reception and interest other biological recorders have shown. I think there is a huge potential for recorders on platforms like iNaturalist to generate a lot more data on the distribution of these overlooked taxa. When people have told me my interest…

  • In Defence of Disease

    In Defence of Disease

    Disease is something few people love. There are exceptions though, particularly among those who appreciate the diversity and ecological role of plant disease. The early conservationist, Aldo Leopold, described the role of tree diseases in creating food and shelter for the animals on his farm in Wisconsin: Soon after I bought the woods a decade…