I have scattered trees with dying bark which seems to start peripherally and move centrally. I have no idea what this is, nor what to do about it, (other than to cut off the affected branch or limb - or trunk - to healthy wood). Help!
I gather that the previous processes for posting images to the forum no longer work, but believe that it does work to post a link to some photo sharing site. (My problem is that I have no experience with such sites. So this may or may not work...) Here is my attempt at linking to something called Imgur. As best I can determine clicking on the following link will go straight to a small collection of images of my sick branches, but note that you need to scroll down to display all of them, and
DO NOT use the arrow above the image, labelled "Next" - doing so takes you to the next post entered by anybody else on the site. When you have finished examining the images, just hit the Back arrow in your browser to return to HON. Herewith my (hopefull) link:
Dying bark - ? fungal diseaseBroomholm OrchardZone 5b in Nova Scotia