Q. I have this “something” growing on my basil and some flowers in my garden. At first, I thought it was eggs from an insect, but when I scraped them, they appeared to actually be part of the plant. Did some kind of bacteria create these nodes? I was hoping you would be able to identify them and perhaps give me a solution.
A. Fortunately, these “bumps” are not a problem and don’t require any solution. They are adventitious roots that sometimes grow along the stem of a plant. They are not part of the actual root system but would grow into roots if covered with soil. They often appear in very wet or
humid conditions, and we definitely have had higher than usual humidity! The following University Extension link will provide additional information.
https://extension.umd.edu/resource/bumps-or-swelling-vegetable-stems/
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