Published 24th March 2015 at 2271 × 699 in Syzigium jambos and Puccinia psidii sl Myrtle rust (Puccinia psidii s.l.) infecting Syzigium jambos. Photo L. Morin, CSIRO. Myrtle rust (Puccinia psidii s.l.) infecting Syzigium jambos. (Photo L. Morin, CSIRO)