During the first years of Covid, 2020–2023, a group of seven colleagues across three continents—working outside of institutional contexts—prepared a Practice Note on naturecultures. The Practice Note draws together the long-time work, experience, and thinking of the authors, all of whom work in the field of heritage conservation. It gives focus to the improved integration of nature and culture, and cultural heritage and natural heritage, in the work of caring for and safeguarding important places. By promoting awareness of diversity and mutual respect for multiple views and understandings, the Practice Note is concerned with working together, fostering dialogue, and creating long-lasting and equitable approaches to conservation. In this introduction, we outline the purpose, origins, and the making of the Practice Note.