Leave No Stone Unturned [Remuer la terre] is a collective exhibition, curated by Clelia Coussonnet, that highlights the links between plants and politics in Morocco and other countries of the global South, while rejecting the idea that nature is ornamental and neutral. By scratching the visible surface to plunge into the interstices and gaps of history, the selected works show plants are intertwined in power networks and suffer from the paradox of being knowledge resources simultaneously accessible and subjected to processes of invisibility. While human impact on climate and environmental change is increasingly discussed in public and scientific debates, still few institutions and individuals explore in depth the largely underestimated relations between plants and politics. Flora is indeed an actor, a pawn and a witness of History, revealing narratives forgotten and eluded by official history’s records.