Hello. I have some garlic bulbs that are way less than potent, because I did not harvest them in the right manner, so I do not want to eat them. I was thinking about using them in a way that might deter pests by mixing them into the soil, I am getting ready for overwinter gardening and will be doing some tilling and can work them in at that point. What are some thoughts? I have no idea and am just going by an experimental intuition