Noticed this earlier this month on a number of sycamores at Argal Reservoir, a site belonging to South West Lakes in Mid Cornwall. so odd I took some pics with my phone meaning to look it up. Thanks for the investigation!
I have a 10 hectre woodland and supposedly very badly affected by grey squirrel. There were previously many years of attempts to eradicate them. Since I have took over, I do not kill the squirrels and now occasionally feed them . Their population has stabilised and their territorial behaviour has stopped other squirrels from coming in. I see them still barking trees, but the damage over all is not only NOT killing the trees, it is creating a more diverse woodland. Sycamore, by the way, is an invasive tree and will take over the woodland if left unchecked. So from my point of view, I could do will all the help I can get from these amazing little woodland engineers
Excellent article that has helped to confirm some suspicions I'd had regarding sycamore decline in parts of the West Mids.
Noticed this on sycamores in SE London last year as well. We have a lot of squirrels!
Noticed this earlier this month on a number of sycamores at Argal Reservoir, a site belonging to South West Lakes in Mid Cornwall. so odd I took some pics with my phone meaning to look it up. Thanks for the investigation!
Thanks Sarah! Please do pass on your observations/pics to Tree Alert > https://www.forestresearch.gov.uk/tools-and-resources/fthr/tree-alert/
I have a 10 hectre woodland and supposedly very badly affected by grey squirrel. There were previously many years of attempts to eradicate them. Since I have took over, I do not kill the squirrels and now occasionally feed them . Their population has stabilised and their territorial behaviour has stopped other squirrels from coming in. I see them still barking trees, but the damage over all is not only NOT killing the trees, it is creating a more diverse woodland. Sycamore, by the way, is an invasive tree and will take over the woodland if left unchecked. So from my point of view, I could do will all the help I can get from these amazing little woodland engineers
It's not just sycamores is it, squirrels have stripped pine, willow and silver birch in our garden.