Plant Science Horizons is an international scholarly journal dedicated to publishing high-quality research across the full spectrum of plant science. The journal provides a platform for original research articles, reviews, short communications, and perspectives that advance understanding of plant biology, crop improvement, plant–environment interactions, and sustainable agricultural innovation. It welcomes contributions in areas such as plant molecular biology, genetics, physiology, biotechnology, stress biology, plant pathology, breeding, and systems biology. By promoting rigorous, impactful, and accessible research, Plant Science Horizons aims to support scientific discovery and contribute to global progress in plant science and food security.