I live in a Seattle neighborhood with a large squirrel population. In the
Fall, they dig up and eat many Tulip bulbs. Same problem with Summer
flowering bulbs. Strangely, they seem to leave daffodils undisturbed.

I was once told of a simple, household product that repelled them without
killing them. I've forgotten what it was. Can anyone help.

Or, is there a commercial squirrel repellant?

Thanks,

Ed Lockett