Physcia stellaris
FungiFamily: Physciaceae · Genus: Physcia
About
Physcia stellaris is a species of lichen. It is pale grey, but darker in the centre, and lacks isidia, lobules, soredia and pruina.It tests positive K+ yellow upper cortex with a 10% potassium hydroxide solution. In North America, it is known colloquially as the fringed rosette lichen.
Summary from Wikipedia
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Growing details and traits for Physcia stellaris in the Library.
No cultivars in the Library yet — the full profile above covers the species itself.