The symptoms of grass pollen allergy that you experience will be affected by the level of grass pollen in the air. Different plants and trees produce pollen at different times during the year. This is referred to as their specific “pollen season”.

The exposure to grass pollen tends to be highest on warm, dry days with a gentle breeze, during the grass pollen season (Hay fever season); the grass pollen season generally last for 2 to 3 months.

For pollen info in your local region