Looks like a little rose that needs some TLC to me, too. TLC and a sunny location. I would keep chemicals away from it until it has a chance to grow and recover from the move. Light, organic fertilizers would be good, like Seedfork said. Milorganite, alfalfa pellets, fish emulsion. Rainy, cloudy days are good for transplanting plants. By August, this rose should be big and beautiful!