PITTSBURGH — An invasive fungus is wreaking havoc on local oak trees. Oak wilt disease is fast-moving, killing some trees in less than a year. Local experts showed Channel 11′s Lisa Sylvester what to ...
The FCRI has invited collaboration from forest, agriculture, NGOs, and citizens to propagate hardy strains and fortify green ...
A group of young cedar trees infected with blight - N. Mitchell/Shutterstock There's nothing quite as majestic and imposing as a fully-grown cedar tree with its broad horizontal branches and fragrant ...
ATOKA COUNTY, Okla. (KTEN) — This past fall, drought in portions of Texoma have caused an influx of a tree fungus, which explains why you may be seeing more dead trees in southeastern Oklahoma. The ...
The initiative follows widespread reports of neem trees suffering from drying branches, sparse foliage and severe canopy loss ...
LITTLE ROCK — The sound of raindrops on tree leaves and the little greenish-brown pellets on the sidewalk are related to a common summertime phenomenon — leaf-hungry caterpillars. “Leaf-devouring ...
The past few years have been tough on shade trees because of hot weather, drought, wind and severe freezes. This combination of environmental challenges has resulted in diseased trees, dead branches, ...
Pat McElhenny, Pennsylvania Stewardship Manager at the Nature Conservancy, explains one of two diseases impacting beech trees. Beech trees are facing extinction. "When you say northern hardwood, that ...
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