Flors al Mercat is a festival that brings spring to Plaça de Margarida Xirgu in Poble-sec. Over a colour-filled weekend, the market becomes a walk among stalls of flowers, plants and small local businesses dedicated to botany and sustainable design. Nurseries, craftspeople, vegan food and plant exchanges all come together, with activities for all ages. From rare cuttings to practical workshops on creating a green space at home, it is a meeting point for anyone interested in nature and sustainability.