Use of phosphite to protect Ione manzanita (Arctostaphylos myrtifolia) stands from root rot caused by Phytophthora cinnamomi)

Distribution of Phytophthora cinnamomi within the range of Ione manzanita (Arctostaphylos myrtifolia)

Diseases threaten the survival of Ione manzanita (Arctostaphylos myrtifolia)

The exotic plant pathogen Phytophthora cinnamomi: A major threat to rare Arctostaphylos and much more