I've recently added a Toyo Nishiki flowering quince to my garden, and I'm excited about its beautiful and unique mix of red, pink, and white blossoms. However, I'm not too familiar with caring for this specific variety. Does anyone have tips on the optimal conditions for growing this plant? I'm particularly interested in knowing about sunlight requirements, soil preferences, and any maintenance tips to help it thrive. Also, any pruning advice would be greatly appreciated as I want to ensure it maintains a healthy and attractive shape. Thanks in advance for your help!