Tag Archive: Tree Health


NASF Centennial Challenge

January 3, 2020 - The Virginia Department of Forestry (VDOF) is excited to participate in the Centennial Challenge put forth by the National Association of State Foresters (NASF) in 2020. Below is the campaign announcement from NASF: “The National Association of State Foresters is celebrating its 100th anniversary in 2020 with a Centennial Challenge campaign, honoring both the work of the association in providing a unified voice for state and private forestry in the... Read More

Field Notes

Field Notes: What’s in the Woods Today? March 18 2019

April 11, 2019 - By Area Forester Lisa Deaton Parasitic Plants American or eastern mistletoe, Phoradendrum leucarpum, is a common parasite of oaks and maples in the Coastal Plain of Virginia. Birds carry the sticky white mistletoe seeds from tree to tree.  The seeds sprout and their roots grow into the host tree to extract water and nutrients. In our eastern deciduous forests, winter provides a clearer view into the woods.  The deciduous leaves... Read More

Field Notes

Field Notes: Pine Yellows

December 17, 2018 - by Senior Area Forester Joe Rosetti Every year, about 4-8 weeks after the deciduous trees lose their leaves, the pines of Virginia display a condition we will call Pine Yellows.  Pine Yellows is characterized by about half of the needles on the seemingly healthy trees turning yellow, then after 1-2 weeks falling off.  The trees do not display any other signs of disease or insect damage, and except for the... Read More