Dr. David Petritz, Director of Extension at Purdue University, is requesting your cooperation in documenting the distribution of this disease in Indiana. Therefore, there will be no charge for daylily samples submitted to the Plant and Pest Diagnostic Lab. When submitting samples, please specify variety or cultivar if known. The information given herein is supplied with the understanding that no discrimination is intended and no endorsement by the Purdue University Cooperative Extension Service is implied. Any person using products listed assumes full responsibility for their use in accordance with current direction of the manufacturer.
Information listed is valid only for the state of Indiana.