CNPS Healthy Nurseries and Habitats Committee

  • Introducing the Committee and our goals, 10/22/22 – pdf link
  • Plant Nursery Conditions Favor Phytophthora Root Rots, Ted Swiecki and Elizabeth Bernhardt, Phytosphere Research, 2/21/2016 – pdf link
  • Phytophthora Species in Native Plant Nursery Stock: Issues and Implications, Ted Swiecki and Elizabeth Bernhardt, Phytosphere Research, 4/5/2016 – pdf link
  • Buying healthy plants: What to look for at a nursery; A guide for California Native Plant Society chapters purchasing buy-ins for plant sales, authored by the committee, 12/2016 – pdf link
  • CNPS Best Management Practices (BMPs) for Producing Clean Nursery Stock, Ted Swiecki and Elizabeth Bernhardt, Phytosphere Research, 4/9/2016 – pdf link
  • Phytosanitary Procedures for CNPS BMPs for Producing Clean Nursery Stock, Ted Swiecki and Elizabeth Bernhardt, Phytosphere Research, 9/17/2020 – This is a methods suppliment for the above BMP document. – pdf link
  • Phytophthora Testing Procedures for CNPS BMPs for Producing Clean Nursery Stock, Ted Swiecki and Elizabeth Bernhardt, Phytosphere Research, 4/11/2016 – pdf link
  • How Using Fungicides in Nurseries Can Increase the Risk of Moving Phytophthora to Planting Sites, Tedmund Swiecki and Elizabeth Bernhardt, Phytosphere Research, 2/21/2016 – 21 February 2016 – pdf link

Phytophthora and Resource Management – from our partner organizations

Professional Training and Resources for Landscapers (coming soon)