Every altitude has it's Ponderosa Pine Pollen day.
It is usually a warm, windy day. Today is that day here on Lazy Z.
While this is usually as exciting as watching paint dry, it get's more interesting when a gust of wind come by. Then in moments, the air turns a yellowish orange, as the pine pollen lifts off the trees. Sometimes, you can even watch a yellow "shadow" of a tree fly away with the gust.
When I see this, I know it's time to run around and close all the doors and windows for a while , before a yellow layer of pine pollen settles all over everything.