Recently my Tomato plants have these bumps/protrusions on its stems. The plants look healthy otherwise. They seem to flower and fruit.
What could be the issue? is it anything to do with over fertilizer? I used miracle gro water soluble first time as recommended last week. I am using earth-box kind of product called city-pickers pot.
Any kind of disease?
Will pesticide do this? my apartment complex sprayed pesticide on the lawn, it nearly killed one of the plants. Branches immediately became droopy and twisted.