Hi USA-NPN,
This year's Pollen Trackers campaign has come to a close. Thank you for all of your reports of open flowers and pollen release on your Pollen Trackers plants this year! Below, we take a look at the data you reported this year.
Your data collected on flowering and pollen release as part of this campaign will be used to help fill gaps in understanding pollen concentrations, leading to improved forecasts of allergy season timing and severity. Further, since the observations you contribute to Nature’s Notebook are available to users very soon after you submit them, they allow for pollen forecasts to be updated in near-real time with incoming reports.
Photo: Eastern white pine (Pinus strobus) flowers for flower buds, open flowers, and pollen release, Photo Credit: Ellen G. Denny
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