Advances in Horticulture Sciences presents a comprehensive overview of recent innovations, research breakthroughs, and technological developments shaping modern horticulture. The book highlights progress across key domains, including fruit and vegetable science, floriculture, plantation crops, medicinal and aromatic plants, and protected cultivation systems. It emphasizes sustainability-oriented practices, precision farming, genetic improvement, and biotechnology-based interventions to enhance crop productivity and quality. Special focus is given to climate-smart horticulture, soil and nutrient management strategies, pollination biology, and integrated pest and disease control. The chapters collectively explore advanced post-harvest handling, storage technologies, and value-addition approaches aimed at reducing losses and improving marketability. The book also illustrates how digital agriculture, sensor-based monitoring, and automation are transforming horticultural production systems. With contributions from researchers and subject-matter experts, it provides valuable insights for students, academicians, policymakers, and growers. Overall, this volume serves as an essential reference for understanding emerging trends and future opportunities in the horticulture sector.