A team of Saudi researchers has made a groundbreaking advancement in saffron cultivation, dramatically shortening the flowering period to just 10 days. This innovative method, reported by the Saudi Press Agency (SPA), integrates vertical farming systems, artificial lighting, and advanced climate control to revolutionise saffron production. Traditionally, saffron cultivation takes four to six weeks, but the new approach optimises light wavelengths to accelerate flower growth, creating a stable environment even in Saudi Arabia’s challenging climate.
The implications of this breakthrough are vast. Over the past decade, Saudi Arabia has imported 497 tonnes of dried saffron worth US$175 million. By enhancing local production, the project promises significant economic benefits, reducing reliance on imports and stimulating local agricultural industries. The environmental advantages are equally compelling. Vertical farming systems optimise water and energy use, reducing carbon emissions and promoting sustainable agriculture.
The shift from traditional horizontal farming to vertical systems ensures maximum efficiency in local saffron production. This breakthrough marks a major step towards sustainable and self-sufficient agriculture in Saudi Arabia, aligning with the country’s broader goals of economic diversification and environmental stewardship. The integration of advanced technologies not only accelerates the cultivation process but also ensures a consistent and high-quality yield, even in the face of climatic challenges.
