VT News

Articles and videos from VT News that highlight invasive species  research, education, & engagement

Spongy moth

Hot off the press

Headshot of Dr. Man Li

August 10, 2026

Dr. Man Li has joined Virginia Tech’s Department of Agricultural and Applied Economics as an Associate Professor through the Invasive Species Collaborative’s cluster hire. The ISC is excited to see the innovative work Dr. Li will bring to the intersection of invasive species and economics!
Virginia Tech researchers engineered switchgrass, shown in this field, to produce an orange fluorescent protein in its pollen, allowing them to distinguish it from naturally occurring pollen in the environment. Drones equipped with air sampling devices draw airborne particles into a liquid solution as they are flown over the genetically engineered crop. Photo courtesy of David Schmale.

August 3, 2026

Researchers developed a method to track and predict pollen movement through the environment, with potential applications for understanding pollen dispersal in invasive plants.
A landowner in North Carolina participated in the U.S. Fish and Wildlife Service's Partners for Fish and Wildlife Program. Photo courtesy of Michael Sorice.

July 13, 2026

Conservation programs can transform private lands, but many landowners ease off once agreements end. This article explores “stewardship drop,” uncovering surprising insights on timing, motivation, and strategies to sustain land management long after contracts conclude.

Media archive

Video highlight

Gabrielle Ripa, a Ph.D. student at Virginia Tech and an affiliate of the Invasive Species Collaborative, is studying invasive non-native plant species in restored and unrestored streams in Maryland’s Chesapeake Bay watershed. Ripa is placing bioacoustic recorders at various locations, and the data will be used to analyze the effect invasive plants have on the soundscape of an ecosystem.