Anti-Fungal Spray for Black Spot on Roses.Combine 1/2 a teaspoon of dish soap with 1/2 a teaspoon of vegetable oil in your spray bottle, and fill completely with water.Lightly shake, and then liberally spray this anti-fungal spray all over your roses, leaves, blooms and all.
Cider Vinegar Recipe for Black Spot - Mix 3 tablespoons of cider vinegar (I always buy Braggs as it has the mother culture) to 5 quarts ( 5 liters) of water. Add 1 teaspoon of vegetable oil and a good squirt of soft soap to make sure that your organic spray sticks to the leaves. Spray on plant early morning or evening to prevent leaf burn. Reapply as necessary, and always after it has rained, once the leaves are dry.
Black Spot On Roses: Best Solutions For Black Spot On Roses
A common rose disease known as Black Spot is a fungal disease forms black spots all over the foliage. Read this article and look at how to get rid of black spot on roses with proper roses black spot treatments.
Organic powdery mildew and black spot treatment! You will need; 1 gallon of warm water 3 Tablespoons Baking Soda 1 Tablespoon Murphys Oil Soap The simple recipe; Mix the Baking Soda and Murphys Oil soap in the warm water, stirring well. Spray the solution on both sides of the leaves as soon as you spot this disease. (Gray coating on the leaves or black spots on yellowing leaves).
Got Blackspot? Get Milk. A spray composed of one part milk and two parts water is the best answer to the disease. This simple solution, if applied weekly, controls blackspot as well as any synthetic fungicide, including Chlorotalonil.
Black Spot Black spot looks like what it sounds -- black spots (ringed in yellow) appear on your plant leaves and eventually kill them, turning your beautiful, prize-winning roses into a landscape eyesore. Stop black spot by keeping your roses' foliage dry. Wet leaves -- especially in the afternoon or evening hours -- encourage this and other fungal diseases.