Squash vine borer control
In the meantime, I found an article that said that borage repels squash bugs. Interesting, I thought, because the last existing plant just happened to be sandwiched between two borage plants, and I had never seen any squash bugs on it (I had had to pick a bunch off the other two plants).
Then I got to thinking: if borage repels the moth that lays the tomato hornworm eggs - that's why the borage were there, as companions to a couple of tomatoes - would it possibly repel other kinds of moths? Say, for example, the squash vine borer moth?
By then, I had unwittingly pruned the borage, thus killing them, and shortly thereafter the squash bugs began to appear on the remaining zucchini.
But borage promised to be a good all-around pest repellent, and I will try planting it specifically near my zucchini next summer.
Found this on internet give it a try..