Theses are Early Girls. I started noticing this discoloration a few days ago, mainly on older, lower leaves. The tops are still looking healthy and putting on new growth...they are almost 6 ft tall. I have noticed more aphids this year and those tiny little white fly-looking things...
I get this same thing most years when the hard heat sets in. I just prune off the affected leaves and go on. It doesn't seem to have affected the fruit at all.
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