What kind of fungicide do you use for fruitless cherry trees?

For fruitless cherry trees, a common fungicide used is a broad-spectrum fungicide containing active ingredients like chlorothalonil or copper-based formulations. These can help manage fungal diseases such as leaf spot or powdery mildew. It's essential to apply the fungicide at the onset of symptoms or as a preventive measure in early spring. Always follow the manufacturer's instructions for application rates and timing to ensure effective treatment and plant safety.