Question : What is the main ingredient of this fungicide?
Answer : The main ingredient of this fungicide is 27.15% copper diammonia diacetate complex, which is equivalent to 8% metallic copper.
Question : What plants or areas can this fungicide be used on?
Answer : This fungicide can be used on a variety of plants including fruits, vegetables, turfgrass (for algae control), live Oaks (for Spanish Moss control), and ornamentals.
Question : What diseases or issues does this fungicide control?
Answer : This fungicide effectively controls many bacterial and fungal leaf spots, rust, blights, algae in turfgrass, and moss in live Oaks.
Question : Will it work for palm trees?
Answer : It is a prescribed treatment for queen palms after cold weather has damaged the phytophthora causing the center bud to rot. Remove the rotted bud (spike) and treat the center of the tree only. Refer to guidelines specifically for palm trees for proper mixture.
Question : Can this product be used to control dothistroma needle blight on austrian pine and is so what rate should be used (teaspoons per gallon)
Answer : label says it treats blight . And yes I would only use a tsp. to a gallon ratio, at least this is what world on my ornamental crab trees. good luck
Question : Will this product help with lilac blight? thanks
Answer : Yes, it will but you need to prune the infected branches and twigs first if they are noticeable. Also rack around the base of your brush and clean up old leaves and debris. The blight thrives in moisture and the lilac brush probably leaves more air circulation. Cleaning up helps this. Spray with a solution mixed according to directions in the fall. In the spring, spray before bud formation if you can. If it has already bloomed, go ahead and spray and repeat in two weeks. Hope this helps. I do love the old-time lilac's.
Question : Will this control peach leaf curl?
Answer : I have used this on my lemon tree to help prevent curling caused by fungus. It’s extremely helpful in the warm moist climate in the Deep South of the US.
Question : Will this work on peach leaf curl?
Answer : Had brown rot on peaches, copper and neen oil applied in dormant state helped a lot, going to spray when trees go dormant this winter. Hardly any leaf curl this year
Question : Is this a systemic or just topical treatment?
Answer : It's a topical fungicide
Question : May this be used on fig tree to treat rusty leaves?
Answer : use a dilluted solution of H2O2 3%. mix 1/2 tap water
Question : Will this work on Maple leaves with black and brown tar spots or blisters?
Answer : You might also try their Captain Friendly fungicide that appears from the description on the company site to be more specific to leaf spotting.
Question : Can i use this in the summer or only when the plant is dormant?
Answer : It can be used while the plant is growing.