The study examined 25,000 plots in the region. Scientists sound alarm about phenomenon observed in trees across the Western ...

Planting or moving trees requires careful timing to ensure they will successfully establish themselves and grow. It’s best to transplant trees during their dormant season — typically from late ...

Officials say it'll take decades to replace and revitalize trees at the national memorial in western Pennsylvania to the crew ...

The Cherry Blossom trees have now reached stage 4, also called the Peduncle Elongation phase, according to the National Park Service. It means we can see the pink buds and that the cherry blossoms ...