Subscribe to our Preventing Downy Mildew in Impatiens Guide
Mar31A good Horticultural Practice guide on the prevention and control of Impatiens downy mildew has been prepared by Martin McPherson (STC) and Wayne Brough (ADAS). It is now available here
Downy Mildew guideor on the BPOA website .
This Good Horticultural Practice guidance will be followed shortly (April 2009) by publication of an updated HDC Factsheet on Impatiens Downy Mildew. This will include more detail about the pathogen, the disease it causes and potential cultural and chemical control measures.
