This winter has been particularly awful up here, and the entire mountain vole population appears to have taken refuge under the floor of my hay shed. They spoiled a good deal of alfalfa in the process.
Said hay shed is now completely cleared out and swept clean, but the voles are still in residence under the floor in unsettlingly large numbers.
the floor is pallets with plywood on top. It’s been there for 20 years and I’d really rather not lift it all up–in fact, I’m not even sure we could without taking the building down. We are planning to add an additional layer of plywood to it this year as it could use some help.
I’d rather not use poison–because other wild creatures, raptors, owls–unless there is some kind of vole bait I can use that won’t poison the food chain?
There are too many to trap, It think. My cats are absolutely not interested in voles, apparently they taste bad.
Any suggestions for getting them to move on? We don’t have big snakes up here or I’d go find one and let it lose out there.
I’ve tried dousing the whole place, including their burrows, with a strong solution of pinesol, which caused some squeaking and irritation, and a few rather damp and disinfected voles to pop out from round the edges, but it doesn’t seem to have moved them along.