FreshGrass, MASS MoCA’s annual three-day festival of bluegrass and roots music, announces its initial 2025 lineup, featuring Greensky Bluegrass, Cimafunk, Lee FIelds, Kitchen Dwellers, Jaime Wyatt, Sierra Hull, Alison Brown, The Brothers Comatose, Swamp Dogg, East Nash Grass, Mireya Ramos & the Poor Choices, El Laberinto del Coco, Mr. Sun, Reed Foehl, Michael Daves & Jacob Jolliff, Allison de Groot & Tatiana Hargreaves, and Catfish in the Sky. Additional artists to be announced.