• new guinea Davies and colleagues at the Center for Tropical Forest Science (CTFS) are building an observatory out of trees
    >>Gazette story



  • walden pond Grad students Brad Ruhfel and Charles Willis, working with Charles Davis, use Thoreau's Walden Pond plant records to document climate change
    >>Gazette story
    >>New York Times story
    >>Boston Globe story


  • Betula seed Arboretum launches online Seed Herbarium Image Project (SHIP), a significant new resource for horticulturalists around the world
    >>Gazette story