You’d think writing several posts about the Brood X cicadas would have been enough. 

I described how I felt sorry for them and their short lives. Then I wrote about how they inspired me to want to “seize the day.” Finally, I noted their departure..

What I haven’t yet described is what they left behind: the brown branches hanging from cherry, gum and oak. The crinkly brown tips that fall off and litter the yard.

Known as flagging — since the limp branches wave in the wind like so many sad little flags — the condition is not serious, I hear. Trees affected with this look sicker than they are, gardening experts say. 

But for folks in my neighborhood, who are quite used to 100-foot oaks toppling over in a storm or breeze, any sign of sylvan distress is taken seriously. 

Walking the other day, noticing the damage and thinking about a name for it, I came up with “brown-edged,” which reminds me of a cookie, the brown-edged wafer, popular in my youth. 

Though a brown-edged tree looks nothing like a cookie, somehow that makes it easier to take.