Witch's brooms are compact, rounded collections of short needles and small cones. They can sometimes make up the entire leafy crown of a tree. Staff at North Carolina State University are asking for ...

For months, foresters and researchers have been investigating reports of ailing pine trees in Arkansas. New diagnostic lab results help tell part of the story, but researchers are continuing to ...

LITTLE ROCK (KATV) — Something is killing Arkansas' state tree, the Loblolly pine, and experts are scrambling to find out what it is. The unknown ailment is most noticeably affecting trees in the ...

PINE BELT, Miss. (WDAM) - Forestry experts from ArborGen are partnering with local Mississippi State University agricultural extension offices to answer questions about growing pine trees, ...