The Ecocultural Renewal of Delta Tule Landscapes is a collaborative project between the San Francisco Estuary Institute (SFEI) and two Delta area Tribes, the Shingle Springs Band of Miwok Indians and the Colfax Todds Valley Consolidated Tribe. The project aims to interweave Traditional Ecological Knowledge (TEK) with Delta science, management, and policies to make these processes more inclusive. Data will be collected through interviews, literature reviews, and a Tribal workshop to guide future management efforts. The project addresses the need for better collaboration between Delta agencies and Tribes while supporting effective and equitable management by including Tribal perspectives in decision-making.