Male Flowers at Prom Season

Oak trees have catkins -- that's what these long strips of tiny flowers are called -- and catkins are long streamers of male flowers, releasing their pollen everywhere during prom season. Just as in the old V.D. movies, the catkins then drop off one by one, until your car or roof is covered with both yellow pollen dust and thousands of spent catkins.

It was TreePete who answered me "Catkins" when I asked what they were. He doesn't come around anymore, not since I invited him over and left him to tend the barbecue grill and he let everything burn rather than simply say he didn't want to barbecue.

TreePete aside, oak branches simultaneously have little red barely visible nubs. These are the female flowers. They hide ovaries that develop into the more familiar offspring of the oak: acorns. But they couldn't do it without the male flowers. The acorns too drop off onto your car or roof until you're fit to be tied.