Hi ajv73,
Fertilizer issue for me.
My "Sultane", all of a sudden exposed mottled leaves and fruits in July. I gave her a shot of fertilizer and she looks better now. So this evening she took another shot.
I had forgotten that "Sultane" is a rabbit grower and needs to be fed accordingly ...
My "Sultane" is now showing two new shoots near the dirt level, and that is the explanation of what I saw but couldn't understand then .