We had 12 inches and it snowed for 3 days...but it did not go below 25f, so it was mostly knocking snow off so it did not break plants. It is only our 4 winter here and it seems there are cold spells and/or snow (usually only once a year) for a couple of days at a time then it warms up. Everything will do fine, unless I forget to cover them the 10-15 days we have cold snaps.