Disease in garden
This is not a disease but damage from four-lined plant bugs. The good news is that there is only one generation a year and they are not around for too long. Plants tend to grow out of the damage. You can choose to prune off the damaged leaves if you like.
Please see the following information from our website,
Wow what a relief! One year they decimated the plant. It has come back but the bugs are ever present.
You are welcome.