Paco Calvo is a Professor of Philosophy of Science at the University of Murcia in Spain where he runs the Minimal Intelligence Lab, also known as MINTlab. He is a leading figure in the philosophy of plant behaviour and signalling, a field also known as plant neurobiology. His research is situated at the intersection of plant biology and cognitive science, and he is the author of the new book planta sapiens.  Today we discuss plant intelligence and the possibility of plant consciousness.