In this LEGO Minifig Challenge, put your skills to the test and see if you can identify the mystery minifigure! Think you have what it takes to guess correctly? Give it a try and see if you're a LEGO ...

REGIONAL—Iowa State University Extension and Outreach will host two free informational programs concerning emerald ash borer ...

A professor's casual hike in the High Sierra turned into a new elevation record for California's highest tree, the Jeffrey pine, which wasn't formerly known to grow at extreme elevations.

The finest particles pose the greatest risk because they can penetrate deep into the lungs and cause death by asphyxiation in the worst cases. Mild, short-term symptoms often resolve with rest.

Sioux County Conservation is partnering with Iowa State University Extension and Outreach and Iowa Department of Agriculture and Land Stewardship to host an Emerald Ash Borer meeting 6:30-8 p.m.

The Emerald Ash Borer is a rapidly spreading invasive pest threatening Minnesota’s ash trees, and homeowners are encouraged ...

If your favorite ash isn’t dead or dying yet, it will be soon as new communities are becoming infested daily. Here are some replacement options.

FARGO (KFGO/KVRR) — The City of Fargo’s Forestry crews manage about 61,000 trees throughout the Fargo area. The crews work ...

Some Columbia residents who live in the neighborhood along West Ash Street say they feel their voices are still going unheard. Carol Rogers said she's lived in neighborhood for nearly 50 years. During ...

Emerald ash borer, or Agrilus planipennis, is an invasive insect native to Asia that arrived in Minnesota around 1990. As of 2023, EAB is found in 36 states, including Minnesota.

A well-designed database is transforming how this Ontario County city’s Shade Tree Committee plans and creates an urban ...