Wait until they learn about cedar fever. Juniperus ashei pollinates in the winter, starting right about now through February. Pollen levels are still relatively low, but by January the trees explode and people are miserable. Last January they were reporting almost 28,000 cedar pollen grains per cubic meter of air in the Austin area. Misery. Pure misery.
https://www.kxan.com/top-stories/cedar-pollen-reaches-highes...