I have had 3-4 Clematis plants blooming perfect for several years and just noticed late last summer, less flowers and weird yellowing of some leaves (from green) and others with various yellow/green or two-toned green leaves. I want to solve this problem without having to cut out the plant(s) with these weird leaves. The flowers aren't even as big as they once were. I can't seem to find any answers anywhere. Does anyone have a clue how to handle this?
I live in Chicago in zone 5
Thanks much
I live in Chicago in zone 5
Thanks much