06/08/2025
A first for us today - Fitting Squirrel Feeders!
We've recently done a piece of work for a local farm, where we've made 4 large ash trees safe & cleared some Oak & Beech away from barn roofs/farm buildings (by crown lifting lower branches.) A beautiful beech tree had lost a 15m, 7” diameter limb, which was hanging precariously above the old barn asbestos roof. On inspection, the failure was found to be the result of Grey Squirrel damage. The branch couldn’t support this years healthy crop of beech nuts, because the squirrels have repeatedly eaten the bark & cambium layer; They have obviously been back year after year, to feast in the same positions, resulting in the weakness that ended with the failure of this limb. Fortunately no damage was sustained to the asbestos roof when it failed & we were able to clear the branch safely.
The farm already has a FC felling license in place & they have started a woodland management plan with a view to restock. When we’re talking about woodland like this - Old British, broad leaf woodland, you’re talking generationally. The adage ‘A man begins to understand wisdom, when he plants tree’s in the knowledge, he’ll never sit in their shade’ definitely applies here. Its at least a human lifetime for a new sappling to develop into a majestic tree. In the 3 sections of woodland we worked in, of the mature trees, theres a spread of about 30% - 60% Ash. The remainder are Oak, Beech, Acer’s (Sycamore, Field Maple, Norway Maple etc) Pine, Cherry & Larch.
The one thing they’ve overlooked here is the Grey Squirrel nuisance. Grey Squirrels are incredibly destructive animals. Aside from carrying the squirrel pox virus which is deadly to our native Reds, (There are only a few pockets of woodland in the country where our native red squirrel hangs on) Grey's will take eggs & chicks from small nesting birds as food for them & their own young & they routinely strip bark, to feed on the cambium layer on all of these trees, with the exception of Larch & Cherry. The damage in this wood land is significant.
Because of the impact of Ash die back, - many of the mature Ash trees will be lost to this disease & the remaining trees are at risk from the Grey Squirrel’s. If this woodland is to be retained as a viable, healthy broad leaf habitat, the Greys have to be managed. Today we’ve been out & fitted feeding stations in several locations throughout the woods, to draw in this pest species, where they can be humanely destroyed. These squirrels are to be shot.
An example of Grey Squirrel damage can be seen here: https://www.facebook.com/treewalkerarb/posts/3897190503661791
For more information from the Forestry Commission regarding Grey Squirrels & Deer Management, please see:https://assets.publishing.service.gov.uk/media/67337357c10bb403d96bf2fa/WMM_leaflet_Nov_24_WEB.pdf