Thousands of diseased ash trees on private and public land need removing
A tree in Leeds identified as in need of removal(Image: LCC)
An interactive map has been launched identifying diseased trees that need removing in Leeds.
Thousands of ash trees on private and public land have been infected with ash dieback disease and need removing. This is due to safety concerns. If they are not removed they are at risk of collapsing on to roads, causing disruption and potential harm. Areas affected are particularly around highways.
Leeds City Council has used AI technology to locate ash trees along the highways, and their condition has then been assessed by staff on the ground. Several hundred trees have already been safely removed and Leeds City Council plans to plant five trees for each one that is removed on council land.
Councillor Mohammed Rafique, the council’s executive member for climate, energy, environment and green space, said: “Ash dieback disease is unfortunately estimated to kill up to 80 per cent to 90 per cent of all ash trees in the UK. In Leeds, our teams have worked hard to identify thousands of trees near to highways that are currently in need of felling.
“Landowners do have responsibility to manage trees on their own land. If you own land near to the highway then you should check the map to view the condition of your trees, but wherever you live it’s also important to read the guidance on the webpage if you are at all concerned about any trees you have on your property.
“The council also has plans in place to remove all trees on our land considered unsafe to remain as they can pose a risk to people and property.”
Screenshot of interactive map of diseased trees in Leeds(Image: Leesd City Council)
The council has a duty to ensure that no trees under its control put people or property at unreasonable risk. The same applies to private landowners and trees on their land. Details of identified ash trees near a highway, including their condition and any recommended actions are now accessible to the public through an interactive map on the council website.
A dedicated web page also includes general information and guidance to help private landowners understand if they have affected trees on their land, even if they are not located near to a highway, what their legal responsibilities are and who they can contact for more support.
The fungal disease, which blocks water and nutrient transport, can rapidly weaken trees, leaving them brittle and susceptible to secondary infections, and will significantly alter the UK’s landscape and biodiversity. Currently there are around 1,300 privately owned trees that require pruning or removal. Another 1,000 are on council-owned land and plans are in place to remove these.
The ash tree survey is ongoing and the map is being continuously updated. The website for more information can be found, here, and the interactive map can be viewed, here.
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