Melampsora hypericorum is an orange rust fungus that attacks Hypericum species, most notably Tutsan (Hypericum androsaemum).
Anywhere that Tutsan is found.
Late spring and summer
Widespread and fairly frequent in Britain.
Status in Leicestershire and Rutland not known.
Leicestershire & Rutland Map
Enter a town or village to see local records
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015