For years, we have removed every buckthorn shrub that crept onto our property, but recently this invasive species has gotten out of hand. This fall, we found several that were taller than us and ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. According to the Morton Arboretum buckthorn ...

Q: Can you please explain how to distinguish common buckthorn (which is invasive) from alderleaf buckthorn (which I see is listed as a desirable native plant)? The Seek app can distinguish them but it ...

In the College of Forest Resources and Environmental Science (CFRES) forest microbiology lab, a dozen clear glass flasks agitate on a shaker. Each contains small, saffron-yellow gelatinous balls—solid ...

ST. JOHNSBURY The Vermont Department of Forest and Parks is seeking ways to fight a nonnative invasive species that some feel could threaten the state's forests. Glossy buckthorn bushes and common ...