Using Milk to Prevent Powdery Mildew | Hobby, LifeStyle and much more... (multilingual: EN, FR, DE) | Scoop.it
GrowBlog article - organic gardening for the Internet Generation: Using Milk to Prevent Powdery Mildew


There is no consensus on which dilution of milk to water is best, with the most concentrated recommended mixture 40% milk and 60% water, and the most dilute 10% milk and 90% water. I fall in between using 30% milk to70% water, with good results. It does not matter if the milk you use is skim or whole because it is the protein rather than the milkfat that is working on your behalf.