Veggies Gone Missing (already)

... those pesky voles!  Some of my extra onion bulbs I stuck in at the end of the asparagus patch have been pulled through the soil into Mr. & Mrs. Vole's tunnel.  Others are just limp from  having the roots gnawed off.  Seems to only be a problem at this one spot that did not get rototilled.  Let's hope they are satisfied with the excess bulbs and don't head over to the big patch of onions.