Plant Immunity (Advances in Botany) offers a comprehensive overview of how plants defend themselves against pathogens and environmental stress. The book explores the sophisticated immune responses in plants, including innate defense mechanisms, signaling pathways, and molecular interactions that contribute to disease resistance. It highlights current research into pattern recognition receptors, defense gene activation, and the role of secondary metabolites in immunity. This volume is designed to enhance the reader’s understanding of how plants adapt and survive in hostile environments, offering a critical foundation for botanists, agricultural scientists, and researchers in plant biotechnology. With a focus on modern advancements in plant defense systems, the book also examines implications for crop improvement and sustainable agriculture. Readers will find this resource especially valuable in understanding the evolving landscape of plant-pathogen interactions and how knowledge of immunity can be applied to boost resilience in cultivated species