Biology & Management of Volutella Blight caused by Pseudonectria buxi
Dr. Thomas Hsiang • August 17, 2022
Volutella blight is commonly found on boxwood plants worldwide. Although some consider it mainly a saprophyte surviving on dead tissues, it is capable of initiating disease on live wounded tissues. Here we present some background on the disease, some basic biology on how it causes infections, and end with its disease cycle and recommendations for management in nurseries.
Share This Post
Learn how your nursery production practices can impact boxwood blight risk and your potential for outbreaks. Whether you’re currently dealing with this disease or working to prevent it, understanding key risk factors is essential for protecting your entire boxwood inventory. Join plant disease expert Jerry Weiland as he examines real-world case studies demonstrating how boxwood blight enters nurseries and spreads via common production activities. This webinar will cover critical factors that influence disease development and spread, including plant size and spacing, cultivar selection, environmental conditions (temperature and moisture), and fungicides. You’ll leave with practical management recommendations and actionable strategies for preventing and controlling boxwood blight in your operation.


