Botanical researchers representing a coalition of more than 10 institutions have discovered an oak tree once thought to be extinct, and now in immediate need of conservation within Big Bend National ...

Christmas trees are big business out West, but a hotter climate means challenges for tree growers. John Tillman owns Tillman Christmas Trees and has acres of Noble, Nordmann, Fraser, Korean and ...

PULLMAN, Wash. — The Christmas tree has long signified the excitement of the holiday season for those who celebrate. Christmas trees are also big business here in Washington state. Christmas trees are ...

TUCSON, Ariz. (KVOA) — New smart tree watering research hopes to turn over a new leaf with Arizona's water conservation efforts. At the University of Arizona's Agriculture Center, 80 tree saplings are ...

Trees planted in the tropics as part of nations' reforestation commitments can have unintended consequences, sometimes degrading biodiversity hotspots, damaging ecosystems like grasslands, or ...

Researchers discovered that adult trees in a Panamanian forest are three times as distant from trees of their species as would be predicted. The spatial distribution of purple-blooming Dipteryx ...

It may be the height of maple syrup season in the Northeast, but one researcher in northern New York has turned his focus to another type of sap. Adam Wild, the director of the Uihlein Maple Research ...

Tree genome evolution is a fascinating area in the study of biodiversity and ecosystem stability. Trees, with their distinctive life history traits, such as ...

Forest and wetlands in Paynes Prairie Preserve State Park, Gainesville. (Yunpeng Liu, UF/IFAS Invasion Science Research Institute) ((Yunpeng Liu, UF/IFAS Invasion Science Research Institute)) ...