Symptoms of black root rot are often mistaken for nutrient deficiencies. Older leaves may develop symptoms that look like iron chlorosis, while young leaves become stunted. Infected plants grow more ...

Many homeowners and commercial landscapers are noticing clusters of honey colored mushrooms in their landscapes. These mushrooms are fruiting bodies of Armillaria root rot caused by the species of the ...

A disease is present throughout forests in the Northwest, and researchers say it’s a pathogen as old as the trees themselves.

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, ...

HUNTSVILLE, Ala. (WAFF) - Ground saturated by the recent rain has led to several trees toppling over. We caught up with one tree service about the wet conditions and the problems they’re causing. A ...

NORTHERN MICHIGAN, Mich., (WPBN/WGTU) -- Michigan is the nation’s third-largest producer of Christmas trees. This season, growers are working hard to keep up with holiday demand while also battling ...

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 ...

Root rot is a common disease that can impact indoor and outdoor plants. The most common cause of root rot in houseplants is overwatering. Diseased roots will look darkened and mushy, and leaves and ...