The long-struggling Florida citrus industry now faces an invasive species crisis, but researchers have a plan to fight back.

From morning glories spiraling up fence posts to grape vines corkscrewing through arbors, twisted growth is a problem-solving ...

ANN ARBOR, MI — Ann Arbor officials are explaining the decision to cut down several trees at Liberty Plaza. As part of a long ...

From protecting plants after winter snow to knowing when to stop watering, these practical gardening tips help set the stage ...

AeroVironment, Inc. (“AV”) (NASDAQ: AVAV), a leading provider of counter-unmanned aircraft system (C-UAS) technologies, today announced the successful delivery of two Joint Light Tactical Vehicle ...

The city of Portland and the Salvation Army confirmed to KATU there were 155 out of 200 beds used Sunday night, as temperatures plunged into the 30s. Family sues OHSU for $15M, alleging wrongful ...

Paul Anson couldn’t quite believe what he read in the news last month. But he knew something had gone very wrong. Vashon Locust had been arrested for the Oct. 26 fire that damaged Portland City ...

The coming of autumn often makes trees harder to identify – but sometimes, it does the opposite. The black locust (Robinia pseudoacacia) is a case in point. In summer, its bluish-green, oval-shaped ...

Trees are vital to life on Earth. They absorb carbon dioxide and release the oxygen that sustains us, anchor soil to prevent erosion and landslides, and act as natural water filters—providing clean ...

New York City is in the midst of peak fall foliage, as a rainbow of autumn colors have emerged on treelines across the five boroughs. The city’s parks department said New Yorkers have only one more ...

Akron is wrapping up the first round of tree plantings this week through Project ACORN, a federally funded urban forestry effort, exceeding the number of trees it expected to get in the ground. The ...

After the fourth-hottest summer on record, Arizonans are getting proactive about cooling their neighborhoods, one sapling at a time MESA, AZ — After the fourth-hottest summer on record, Arizonans are ...