Documents and files Publications Name Date Phenological differences between understory and overstory: A case study using the long-term Harvard Forest recordsAuthors: Andrew RichardsonChapter from "Phenology of Ecosystem Processes" by A. Noormets2019Ecological impacts of a widespread frost event following early spring leaf-outPublished in Global Change Biology, 20122012 Linking near-surface and satellite remote sensing measurements of deciduous broadleaf forest phenologyPublished in Remote Sensing of Environment, 20122011Digital repeat photography for phenological research in forest ecosystemsPublished in Agricultural and Forest Meteorology, 2011.2011Landscape controls on the timing of spring, autumn, and growing season length in mid-Atlantic forestsPublished in Global Change Biology, 20122011Using digital repeat photography and eddy covariance data to model grassland phenology and photosynthetic CO2 uptakePublished in Agricultural and Forest Meteorology, 20112011Intercomparison, interpretation, and assessment of spring phenology in North America estimated from remote sensing for 1982 to 2006Published in Global Change Biology, 2009.2009Near-surface remote sensing of spatial and temporal variation in canopy phenologyAuthors: Andrew Richardson, Scott OllingerPublished in Ecological Applications, 2009.2009