The potato is a top priority for the Food and Agriculture Organization (FAO) of the United Nations, playing a vital role in mitigating global food insecurity. However, the sector’s reliance on traditional farming practices is facing significant challenges, particularly in the face of escalating climate threats that demand the adoption of sustainable solutions. In Greece, the sharp decline in domestic potato production (a 60% drop between 1995 and 2022) has exposed the vulnerabilities of farmers to market pressure and competitive disadvantage. Reversing this trend and restoring production levels to those of the 1990s would be a game-changer for the country’s food security and a crucial step towards exiting the crisis. With this goal in mind, a research project in Perithori, Drama, is investigating the effects of foliar biostimulant applications on potato cultivation, a globally recognized potato product, by optimizing treatment protocols with a focus on precise quantities and timing. The project also delves into the biochemical mechanisms underlying improved crop production and disease resistance. This innovative “package” of solutions – a new tool for farmers – facilitates a reduction in chemical interventions, paving the way for a more sustainable and environmentally friendly farming practice. Furthermore, the project leverages satellite monitoring of crops using satellites and autonomous aerial vehicles (UAVs), enhancing real-time surveillance and decision-making support.