My quaking aspen trees have a fungus/mold that a CSU Extension agent told us was Armillaria Root Rot in the ground and it is killing all plants around the trees. What do I use to get rid of it? Well, ...

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 ...

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 fungal disease “oak root rot” (Armillaria mellea) has evolved with California oaks and other native plants. It is parasitic on oaks and other plant species, but if these plants are growing in our ...

A very common sight this year in our landscapes, judging by the phone calls we have gotten, is the presence of clumps of honey-colored mushrooms. These mushrooms are the spore-producing structures of ...