on a significant portion of our dahlias. Some are very curled, almost in a ball. None are yellow or brown.... Anyone have any idea what could cause this?
Check for aphids
Or fruit flies.
Checked for both of these and nothing, well, nothing on leaves and haven't seen any fruit flies looming about. Anything I should look for specifically?
For some reason some of mine have been doing this, too. But they seem okay other than the leaves. Definitely no bugs around.