Drew Jeffers

Drew Jeffers

Drew Jeffers is a Horticulture Agent and County Coordinator with Clemson University Cooperative Extension in Greenville County. He specializes in ornamental plant production, integrated pest management (IPM), and sustainable landscape practices. Jeffers holds both a B.S. and M.S. in Plant and Soil Science from the University of Tennessee, and his industry background includes roles with Zelenka Nurseries, Van Wingerden International, Brussel’s Bonsai, and Costa Farms.
His applied research bridges horticultural science and consumer behavior, with current work on IPM adoption and consumer demand for scouting services. Recent publications include a 2023 HortTechnology article on consumer purchase likelihood of landscape scouting programs, along with Land-Grant Press pieces on biological control strategies and fungus gnat management; he also contributes IPM guidance through Clemson’s HGIC factsheets.