We planted a Blackgold Cherry about 3 weeks ago (it was potted). Two of the limbs look great but the rest have shriveled up leaves. Not sure if that's okay? There are a few photos below.
My questions are:
1. Watering. I've read a thousand different things. I'm in New York on Long Island. Can I just run a drip line to it or a hose at the base? How often would I do that?
2. Fertilizing. How much and when? The soil isn't great, kind of rocky and clayish but we have lots of trees that grow great. I also compost so I have good soil I can mix in if that's a good idea.