The Arboricultural Service consists of specialised officers known as Arboriculturists. They are responsible for the management of thousands of trees in our parks and open spaces, over 12,000 street trees across the city and they assist with the management of over 500 hectares of woodland in and around Brighton & Hove.
Tree Preservation Orders - find out if a tree is protected and get information about working on trees with Tree Preservation Orders or trees within conservation areas
Tree report form - report a tree which is causing a problem
Arboricultural information - try this page first if you have a question for the Arboricultural Service about tree pruning or high hedges and other important information.
Tree Trust - get all the information you need to donate a tree to one of our parks
Trees that flower throughout the year - information on different trees for different seasons and what’s available to buy at Stanmer Nursery
Brown-Tail Moth - find the answer to any questions you may have about the potentially harmful caterpillars
If your enquiry isn't answered on our web pages, or you have an emergency involving a tree please email us on firstname.lastname@example.org or call us on (01273) 292929. Our out-of-hours emergency telephone number is (01273) 292229.
What is Ash Dieback and how to spot it
Ash Dieback is a fungal disease (Chalara fraxinea) that affects Ash trees; the symptoms are early leaf loss and crown dieback which can lead to the death of the tree. Common Ash is the third most prevalent species of Britain’s woodlands and is present in high numbers throughout the city’s 504 hectares of woodlands. It also has a significant presence in our local parks, open spaces and to a lesser extent, streets.
The symptoms first become visible during early June when the leaves are first emerging; these show themselves as wilting and dark discolouration on the leaves with elongated lesions developing on the smaller branches. Eventually the whole crown will become infected with a characteristic ‘crown die-back’ developing over the next few years.
The council will be carrying out a survey in woodlands and parks to look for early signs of an outbreak of Chalara. Measures to control the outbreak will be very similar to those successfully employed against Dutch Elm Disease, i.e. immediate felling of the diseased tree. Any trees felled within the parks and streets will be replaced with other broadleaved species.
The disease is being treated seriously by the Forestry Commission and they have put into place regulations that make it obligatory to report any sightings of infection to them – visit the Forestry Commission website for further information on how to do this.
Central Government has put money aside to carry out research into developing resistant strains of our native Ash which could lead to the countryside being repopulated in the future.
There may be areas where the natural distribution of Ash may allow for control measures to restrict the spread of the disease. However, where this is not possible it is generally now accepted that the disease has gained too strong a foothold in the countryside to allow control measures to be entirely successful.
- The Forestry Commission
- The Tree Council
- The Woodland Trust
- Arboricultural Association
- Timber Sales and Purchase
- Tree Advice Service
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