Nothing will make existing infection disappear. Leaves already infected have to come off.
by Rhonda C. Koski & C. C. Powell
Department of Plant Pathology
The Ohio State University
(Condensed from an article in Ohio Florists’ Association Bulletin, August 1985)
Rust disease of fuchsia has become increasingly prevalent and damaging in Ohio greenhouses as well as in other states in recent years. Management of the disease requires and understanding of the biology of the pathogen, Continue reading