MADISON, Wis. - The Wisconsin Department of Natural Resources is asking the public to check needle-bearing trees for signs of a harmful disease and report their findings to the department.

The stumps and roots of coniferous trees contain extractives which can be processed into highly valuable products. CT The stumps and roots of coniferous trees contain extractives which can be ...

Conifers are among the most popular plants in our gardens. They are low-maintenance, evergreen, and provide structure to beds ...

A VERY thorough study of the root system of young conifers has been made by Dr. E. V. Laing for the Forestry Commission, and an account of this work is published by the Commission as Bulletin 13 under ...

House with several trees and plants close to it - Jamesbrey/Getty Images You might already know about many different kinds of plants you shouldn't grow right next to your house because of the ...

Spring has sprung and gardeners are digging in. Got questions as you carry on? Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...

Within conifers, active abscission of complete penultimate branch systems is not common and has been described mainly from juveniles. Here I present evidence for the abscission of penultimate branch ...

EAST LANSING, MI – Agricultural researchers want to determine where across Michigan two types of root rot are killing Christmas trees – a major crop commodity in the state. The U.S. Department of ...

Support local journalism: Find offers for new subscribers here: Special Offers — USATodayNetwork. Many residents who grow palms are familiar with the signs of Ganoderma butt rot, Ganoderma zonatum, ...

The Loblolly Pine ( Pinus taeda) is considered the fastest-growing pine species, characterized by its unique appearance, with dense foliage at the top and bare trunks. This tall, straight evergreen ...