The elm seed bug hasn’t lived in La Plata County for long, but it didn’t struggle to gain a foothold in the region. It is harmless to humans, but it is an invasive species that preys on the seeds of ...

Siberian elm (Ulmus pumila) is an invasive tree native to northeastern Asia. It was introduced into the U.S. in the 1860s for ornamental purposes. It invades roadsides, ditch banks, pastures, waste ...

Oliver, British Columbia, residents are getting a greener, cleaner community as crews remove more than 230 invasive Siberian elm trees from Oliver Community Park this week, Castanet reports. The ...

It happens all the time, people call me and tell me about trees that are so big that they can’t get their arms around them and, unrelated but still slightly humorous, they tell me about their Chinese ...

Fearing his aging Siberian Elm tree was going to die, Keith Haider called the Fargo Forestry Department to see what it would cost to cut it down. "That tree is huge ... it will be here long after we ...

BECKET — There’s a tiny insect new to Berkshire County that is munching on leaves, giving some trees a ghostly, wintry appearance even in the midst of summer — entirely defoliating elms. The elm ...