vine weevil

repotting some of our plants that seemed to be dying of we found quite a few little white bugs attacking the roots i think there vine weevil so we have changed the compost and treated the new compost with vine weevil  killer

Q. can I use the spent compost out the pots down the allotment on our raised beds will the birds take care of the vine weevil bugs also can the vine weevil survive in the open ground?

any info much appreciated

that sounds like a good idea New shoot well worth a try many thanks