Yellow Cottonwood Leaves 10 Thursday Sep 2015 Posted by Dagny Gromer in fall, Fall Folliage ≈ Leave a comment Tagsautumn, cottonwood tree, fall, leaves I found a few yellow cottonwood tree leaves in the yard this afternoon. It’s only Sept 10. And there are too many cicadas around to feel like fall. Still, it’s a nice preview of autumn. Advertisement Share this:TwitterEmailLike this:Like Loading... Related