皇冠体育app

皇冠体育app public is being urged to report sightings of the tree pest caterpillars.

Oak Processionary Moth was first identified in London in 2006 and has since spread to some surrounding counties. 皇冠体育app caterpillars and their nests contain hairs which can cause itchy rashes, eye and throat irritations, and should not be touched under any circumstances at any time. 皇冠体育app greatest risk period is May to July when the caterpillars emerge and feed before pupating into adult moths.

OPM caterpillars feed on oak leaves and can increase trees鈥� vulnerability to attack by other pests and diseases, making them less able to withstand adverse weather conditions such as drought and floods. A government programme is in place to limit their spread from areas where they are present.

皇冠体育app pest is established in London and surrounding areas but the majority of the country is designated a Protected Zone, which means it is free from the pest.

皇冠体育app Forestry Commission, working in partnership with others, have an annual programme in place to tackle the pest, with an ongoing programme of surveillance, treatment and research.

Andrew Hall, Forestry Commission Operations Manager, said:

At this time of year, many people are enjoying green spaces and it鈥檚 really important for the public to be aware of the risk of tree pests like Oak Processionary Moth and to report any sightings via our website or by calling the Forestry Commission. This will help us with our programme of treatment and enables us to slow the spread of this pest.

Any sightings should be reported to the Forestry Commission via its . Alternatively, people can email [email protected] or call 0300 067 4442.

Since 2012, the government has invested more than 拢37 million in tree health research; this includes a dedicated programme of research on oaks and the pests that threaten them, such as Oak Processionary Moth.

皇冠体育app Government has also introduced tighter biosecurity checks at the border, and in 2019 introduced further restrictions on the import of oak trees to England following a number of interceptions of the pest.

How to identify OPM caterpillars

Nests are typically dome or teardrop-shaped, averaging the size of a tennis ball. 皇冠体育appy are white when fresh, but soon become discoloured and brown. 皇冠体育app caterpillars have black heads and bodies covered in long white hairs which contain proteins which can cause itchy rashes, eye, and throat irritations. 皇冠体育appy can also occasionally cause breathing difficulties in people and pets, so should not be touched under any circumstances.

For more information on how to identify OPM, including common mistaken species, visit .