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Which Pesticide License Does Your Business Need?
Which Pesticide License Does Your Business Need? - Articles Articles
In Pennsylvania, Green Industry professionals who use pesticides need to understand the Pennsylvania pesticide laws and how to comply with them. More
Does Your Green Industry Business Need a Registered Technician? Does Your Green Industry Business Need a Registered Technician? - Articles
In Pennsylvania, anyone making pesticide applications to land that they do not own or lease is required to have at least one Certified Pesticide Applicator. More
Upper surface of affected shrub rose showing round leaf spots with an orange center on yellowing leaves. Image: R. Benner, Penn State
Rose Rust in the Landscape - Articles Articles
Rose Rust is uncommon on ornamental roses in Pennsylvania but it does occur, especially in mild, wet spring conditions. More