A granular or crusty lichen usually pale yellow-green but can be whitish or grey-green.
Common on acid-barked trees, wood and worked timber. Also occurs as a pioneer species on rough-barked twigs.
All year round.
Widespread and fairly frequent in Britain.
Fairly frequent in Leicestershire and Rutland.
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