Prevent your pines from becoming gall-ridden, sick, and dying trees. Knowing how fusiform rust develops and spreads will help you take the necessary steps to keep your trees safe. toddsmariettatreeservices.com gathered the following information, ways to identify, and control measures for fusiform rust. What Is Fusiform Rust Fusiform rust is a rampant and damaging disease of multiple pine species in the south and southeast. This lethal rust disease is caused by the fungus Cronartium quercuum … [Read more...] about Fusiform Rust Identification, Information, and Control