EXPERTS have warned that this year’s pollen levels may surpass those of previous years, largely due to robust early-season vegetation growth and higher soil moisture levels compared to 2023.

AirHealth, the company behind the Perth pollen monitoring program said this is largely due to anticipated increased rainfall and improved soil moisture conditions.

Grass pollen is the primary trigger for spring and early summer respiratory allergies, including hay fever and asthma.

AirHealth chief operating and scientific officer Dr Edwin Lampugnani said the early signs of robust grass growth around Perth suggest a heavier pollen season ahead.

“People should be vigilant, especially those prone to allergies, as the season could start sooner and be more intense than usual,” Dr Lampugnani said.

“This year’s environmental conditions are primed for a more intense pollen season, with higher soil moisture and robust grass growth likely to be contributing to elevated pollen levels.

“Knowing when pollen counts are high is an important step in minimizing exposure and protecting your health. The Perth pollen app is a great tool to help people stay one step ahead.”

Edith Cowan University’s Dr Mary Hanson said the early signs of robust grass growth around Perth suggest a heavier pollen season ahead.

“People should be vigilant, especially those prone to allergies, as the season could start sooner.