The Greenhouse and Nursery Pathology Lab at UC Davis, led by Johanna Del Castillo, continues to provide diagnostic services for ornamental plants at no cost to growers.
- To send samples, follow the guidelines for sample submission and complete the plant disease form.
- Támbien ofrecemos el servicio de diganóstico en español.
Samples can be delivered to:
Johanna Del Castillo
Hutchison Hall, room 205
University of California, Davis 95818