Ive never had squirrls dig up my bulbs...has always surprised me...I planted 200 Crocus in the lawn years ago...Then I put weed and feed on the lawn,the next year...Umm...
I had no more crocus the next spring....Duhh...It was soo pretty too...I have to weed and feed the grass here or I will have just dirt...well maybe not so much now...I will have more sun. I keep forgetting that we cut down all those trees ...it was very shaded down front no so any more