Eagle 20EW is a systemic fungicide in a 1-pint (16 oz) container, containing myclobutanil, used for controlling common turf, ornamental, and some fruit diseases like dollar spot, powdery mildew, rust, and brown patch on golf courses, lawns, ornamentals, and backyard trees, working from the inside out as a preventative and curative treatment. It's made by Dow AgroSciences (now part of Corteva) and is applied as a liquid concentrate, requiring dilution and regular application for best results.

• Active Ingredient: Myclobutanil.
• Type: Systemic (moves within the plant) and protectant/curative.
• Controls: Over 15 fungal diseases, including Dollar Spot, Brown Patch, Powdery Mildew, Anthracnose, Rusts, and Black Spot.
• Uses: Golf course turf, residential lawns, landscape ornamentals, greenhouses, nurseries, apples, stone fruits, and grapes.
• Application: Applied as a diluted spray, often on a 7-14 day schedule, for preventative control or to treat existing infections.