I'm seeing what I assume is a spider web, actually just strings going from branch to branch on my blueberries, which are in my backyard. Now I'm seeing them in the front yard on several plants. Really can't take a photo, as the strings are very small.
Certified GKH Gardening Expert
Yes, they likely could be spider webs. Spiders are generally beneficial in the garden, eating other not-so-great pests.