There are many reasons for leaf drop. Not enough water is one and diseases can also cause leaves to drop. If your trees are healthy next spring make sure to water them if you have a dry spell and do follow a spraying schedule for apple trees. Here's a sample of a schedule.
http://www.ext.colostate.edu/pubs/Garden/02800.html
There are many reasons for leaf drop. Not enough water is one and diseases can also cause leaves to drop. If your trees are healthy next spring make sure to water them if you have a dry spell and do follow a spraying schedule for apple trees. Here's a sample of a schedule.
http://www.ext.colostate.edu/pubs/Garden/02800.html