Serological and molecular tests are commercially available to diagnose TSWV as well as a second common tospovirus found in ornamentals, Impatiens necrotic spot virus (INSV).
Serologiske og molekylære tests er kommercielt tilgængelige til diagnosticering af TSWV og en anden almindeligt forekommende tospovirus i prydplanter, Impatiens necrotic spot virus (INSV).