Nano bionics, a cutting-edge interdisciplinary field, has emerged as a promising approach in horticulture, particularly in the realm of fertilisation. The integration of nanotechnology into plant biology offers innovative solutions to enhance crop productivity, nutrient efficiency, and environmental sustainability. Nano bionics involves the use of nanoscale materials, such as nanoparticles and nanocomposites, that can be engineered to deliver nutrients more effectively to plants. These materials have unique properties, including increased surface area and reactivity, which enable them to interact with plant tissues at the cellular and molecular levels. As fertilizers, nano bionic materials can enhance nutrient uptake, reduce leaching losses, and promote plant growth under stress conditions, such as drought and high temperatures. This approach not only improves the efficiency of nutrient delivery but also minimises the environmental impact associated with conventional fertilizers. The potential of nano bionics in horticulture extends beyond nutrient management, offering prospects for plant protection, growth regulation, and stress resistance. This abstract explores the role of nano bionics as a novel fertilizer strategy in horticulture, highlighting its benefits, challenges, and future prospects for sustainable agriculture.