All plants produce pollen with everything from grass to trees effecting people who suffer from hay-fever.
The majority of sufferers are allergic to grass pollen with a much smaller number suffering from tree pollen which is also produced over a much shorter period of time.
Unfortunately there is nothing the council can do to alleviate the symptoms and effects of pollen to residents and visitors of the City suffering from hay-fever.
For more information please visit NHS - Hay-fever.
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