Concentrated formula Ferti-lome Fire Blight Spray is the ideal solution to fire blight problems.
Contains streptomycin sulfate that is effective in treating various bacterial infections. It is formulated to target and control fire blight on plants like Chrysanthemums, Rhododendrons, Dieffenbachia, roses, crabapples, pyracantha, and pears. This concentrated formula helps in preventing infections in plants before forming. Be sure to apply a tablespoon of the concentrate per 2 1/2 gallons is suggested when the tree starts flowering during spring.