Progress in Boxwood Blight Management in the United Kingdom & New Zealand: 1990s to 2021
Dr. Matthew Cromey • March 17, 2022
In this seminar, Matthew will trace the progress of box blight and its management in the UK since it was first found in the mid-1990s. Early advice to gardeners was to remove all Buxus from gardens where the disease had been recorded. Since then, considerable progress has been made in keeping gardens free from box blight, but also to avoid the eradication of the host from gardens where it does appear. While it is still a difficult disease, there are increasing options for its management. The situation in the UK will be compared with that in New Zealand, where box blight has also been present since the 1990s.
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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.
It is neither economically sustainable nor environmentally acceptable to make multiple fungicide applications to protect boxwood, a key nursery crop and iconic landscape plant, from boxwood blight.
