I purchased a 5 foot Cleveland pear tree 2 weeks ago. It was in good condition when I received it. When I took it out of the pot, I noticed it had no root system, but only 3 stems slightly bigger than the trunk, that made up the entire root ball. I planted it the same day following the directions provided. I live in Central Illinois, it's been hot but very rainy since I planted it. I have watered it a few times, both the roots and misted the leaves.

The tree is dying. The leaves have wilted since day 1. Now they are turning brown and starting to fall off. I watered it yesterday, and we got probably well over an inch of rain last night. The tree looks a lot worse today even than yesterday.

I have no idea what to try now. Too much water, or not enough water? Should the root ball be in that condition when I received it? Please I need some advice.