Sherbrooke Aerobiological Surveillance
The Sherbrooke Aerobiologic Surveillance project started tracking daily allergenic pollen concentrations in Lennoxville since 2006. In recent years, the sampler was moved to Sherbrooke to track pollen concentrations where more people live. We usually deploy our sampler in April, as soon as the snow conditions allow it. It runs until the first frost, usually at the end of September. The goal of this project is entirely scientific (we have no commercial interests).