来自MSN16 天
Cold winter may help curb hemlock woolly adelgid spread in northern Michigan, experts say
NORTHERN MICHIGAN (WPBN/WGTU) -- The invasive insect hemlock woolly adelgid has been spotted in many areas in northern Michigan. It's harmful to our native eastern hemlock trees. Some experts say ...
Knoxville News Sentinel26 天
Attention Tennessee hikers! Here's how you can help save the eastern hemlock tree
a way to identify the endangered eastern hemlock trees in the area. Researchers need outdoor enthusiasts to help find the residual healthy hemlock trees in a faltering population. Currently ...