Any chance you could post a pic of your pvc tube/trap setups?Most farm stores carry bait chunks labeled for vole control , We prefer the chunks as they don't travel out of the tubes , the one we are using now is a green , weather resistant
I did a little reading and it seems that there is a lot of information on collateral damage to raptors and fury predetors when using rodenticides. I like to introduce trees but would hate to poison the Friendly'sThats why the bait stations vole consumes bait goes to sleep dies , i doubt one poisoned vole would contain enough active ingredient to kill an off target animal 40 to 50 times their size . The animal would have to be fortunate or un fortunate enough to find and consume enough volume to make them sick
I have been doing this for years have never seen dead voles above ground and have never seen off target animals either sick or other wise legal baits are designed to achieve the job and no more its not like years ago with ddt when an animal ate some and it traveled thru the food chain ect.
How many pvc tube/bait stations per acre is necessary to put a dent in the vole population?The voles will cause other damage other than root feeding good apple tree establishment requires vole control when tree gets older not as big of an issue , use all the guards screen that makes you happy , why wont habitat guys just kill the voles its easy your checking the trees often doesnty take a lot of effort to place some bait in a pvc tube and your done
Thanks for the reply. Do you use Rozol or some kind of bait available without a license? Would strychnine gopher bait be worth trying?We use about 20 per acre start now and check every two weeks or so until snow , we have ours marked with a flag and check last near mid dec , by then bait use will lessen as the voles are gone
Ajuga is usually listed as good to zone 3. Don't forget that snow is a good insulator, averaging out to about an R value of 1 per inch, so a foot of snow insulates as well as a 2x4 wall with fiberglass insulation. So if your Ajuga is burried under a couple feet of snow, it'll be good to lower temps.
My orchard floor is mostly red and white clover, but trying to find something lower and thicker for right under the trees.