I've dealt with squirrels in the garden for years and I've tried every thing I read online to keep them out. Fake snakes, fake owls, hung CDs, blood meal, predator urine, pin wheels, trap and release. None of these worked. What does work? Deer netting. I bought this stuff called Deer-X to keep my dog out, it's made for deer even though I doubt it could keep deer out, but for some reason the squirrels absolutely hate it. They don't even attempt to climb over it or under it, I think it's because the material has a tendency to catch on other materials, like their fur so they don't like to mess with it.
I use 6 foot garden stakes, attach the netting at the top and bottom of each stake with a zip tie, and just run it around the entire garden. I can slide the zip tie up or down the stake to move the netting out of the way without having to remove it. I haven't had a single squirrel hole in the garden since I put it up at the beginning of April.
I use 6 foot garden stakes, attach the netting at the top and bottom of each stake with a zip tie, and just run it around the entire garden. I can slide the zip tie up or down the stake to move the netting out of the way without having to remove it. I haven't had a single squirrel hole in the garden since I put it up at the beginning of April.