Maintaining successful control of downy mildew in protected crops of cut flower column stocks

This factsheet describes the development and symptoms of the pathogen on cut flower column stocks, focusing on disease control strategies including:

  • Nursery hygiene
  • Crop management
  • Crop nutrition
  • Use of plant protection products and spray application optimisation

The information was updated in 2019.

Useful links

For further information on the downy mildew trials at the Cut Flower Centre read the research reports