The needled branches of Norfolk Island Pine trees (Araucaria heterophylla) are beautiful and look right at home during the holidays! Easily decorated with lights and ornaments, these trees become ...

Q: I have a pine tree on the edge of my lawn that has clusters of mushrooms coming up around the base of the trunk. My friend told me these mushrooms are a sign that the tree has rotting roots and the ...

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, ...