资讯

Camas High School is now home to a tree that has literally been to the moon and back. On April 17, members of the Camas High ...
This tree work video takes you through the process of safely climbing and felling a dead Douglas Fir. Watch as the expert tree climber navigates the branches, ensuring every step is calculated for ...
As climate change pushes Europe's native forests to their limits, the North American Douglas-fir (Pseudotsuga menziesii) is emerging as a potential ...
The park, located at Summit Ave. and Skyline Blvd. in Eugene, covers over 80 acres and includes a rhododendron garden, paths ...
Joel and Sarah Bond had filed for a removal permit back in January 2022, but Portland’s Bureau of Urban Forestry denied the ...
Sen. John Hoeven toured the terminal expansion site and said he's confident an expected additional $31 million in federal ...
The Douglas-fir twig weevil is a 1/10” long weevil with a bronze body (sometimes with white spots) and a long beak. Both adults and larvae feed on their host tree, with adults feeding on ...
Seattle Times reporter Lynda V. Mapes, in an effort to learn more about our forests, overcame her fear and climbed a 200-foot ...
The properties are being added to conservation areas and a provincial park on the small Gulf Island to form 568 acres of ...
The properties are being added to conservation areas and a provincial park on the small Gulf Island to form 568 acres of protected area ...