Posted: 11/09/2016 at 14:04
New planting will be stressed they need coddling the first couple of years and this year has not been good for even established trees and bushes. As Hogweed says you need a good clearance around the bole. Dig a deep hole add some grit in the base and compost around the root ball as you plant and heel them in then water a couple of buckets a week will be needed for at least a year.
What to do now. Clear some of the grass away, mulch with a good compost with some Bone meal and Granular fertiliser added, a handfull is all, water this in then wait until Spring and see what comes. They may just be resting early as some trees and shrubs around here are doing, remember most lose their leaves they are doing what comes naturally only early. Patience is a gardeners best tool, your fruit trees may take a couple of years to bear any fruit, they need spring warmth to blossom then plenty of flying insects to pollinate. Hope this helps.