Louisiana's pollen forecast shows high levels, which makes allergy levels increase as well. Find out where pollen is the worst and allergy symtoms.

Signs of development appear within a beloved urban forest on the edge of UNCA’s campus, driving community members to demand ...

The inclusion threshold is set at the three-year average of the level of GNI per capita, which the World Bank defines for identifying low-income countries. The threshold for the 2024 review is $1,088.

Emerald ash borer is an invasive pest that causes grave damage to ash trees. A certified arborist shares how to spot the ...

Mature ash trees were thought to be a symbol of the well-being of the land itself. Noted for their strong and flexible timber ...

Seeing blue dots, red Xs, orange circles, and purple bands on trees and wondering what they mean? Here's what we found out ...

To avoid removing flower buds and diminishing—or halting entirely—the annual floral show, wait to prune trees that bloom ...

T he aspiring naturalist begins her or his craft in the warmer seasons, when it is easy to name and to know the trees and grasses and shrubs by their ...

Wondering why a small dusty cross anoints the foreheads of Christians once a year? They're celebrating Ash Wednesday, which for many also marks the start of Lent, a 40-day period of penance and ...

A pedestrian crossed the Summit Ave. boulevard at N. Pierce St. near the Macalester College campus in 2013. (Jeff Wheeler/The Minnesota Star Tribune) ...

Q : The camellia pictured (see reader's photo) was planted approximately 18 years ago, along with another about 10 ...

Their research pinpoints the features of wood that can be used to identify materials from a variety of sources, such as archaeological specimens, forensic samples or newly imported timbers. During ...