I have 4 cherry varieties grafted onto one rootstock. They are Royal Ann, Bing, Black Tartarian, and Lapins. It was planted in a dormant state in January 2014 in zone 9. It gets at least 8 hours of sunlight every day. I give it 2 gallons of water every weekend. I have not fertilized it.
It now is flourishing with leaves, but all of them are droopy. Is this the natural tendency of cherry leaves? If not, how do I fix it? The majority of leaves are blemish free. There's only 2 leaves that have been chewed through by an unknown insect.