The Met Office suggests that around 25% of hay fever sufferers are affected by tree pollen. Grass pollen, on the other hand, ...

The MaterialsXchange platform currently lists softwoods and panels – from Alder to Elm, as well as OSB and other LBM products. The prices are real-time market prices and buyers will see a ...

Then, in the next week or two, alder, hazel and elm will also be at high levels. Coates said alder, hazel and elm are quite allergenic pollen types that can cause symptoms like a stuffy nose ...