Leaf Spot – On Turnips and Mustard
![mustard cercospora 1 | Walter Reeves: The Georgia Gardener](https://www.walterreeves.com/wp-content/uploads/2020/03/mustard-cercospora-1-600x450.jpg)
Q: I have these spots on my mustard and turnip leaves . I ‘d appreciate if you could help me get rid of what is causing them so I could get some in the freezer.
A: I think it’s cercospora leaf spot. Copper-containing fungicides like Kocide 101 (click for sources) seem to be the only products labeled for leaf spot on mustard.