Orvieto, May 22–24. During Orvieto in Fiore 2026, Piazza della Repubblica is transformed into an urban garden through an exhibition dedicated to nursery gardening and floriculture. The initiative takes place in the historic center, offering visitors and residents the opportunity to walk through a space arranged with plants and flowers from various Italian producers.

The event is part of the celebrations connected to Pentecost and the traditional Palombella, combining cultural and environmental elements. Exhibitors contribute to showcasing botanical heritage and the nursery sector, creating an exhibition route in the heart of the city.