Taxonomy

Division:

Ascomycota | - Sac fungi

Family:

Rhizocarpaceae

Genus:

Rhizocarpon

Species:

Rhizocarpon cinereovirens

USDA Symbol:

RHCI8

Growth Characteristics

Growth Habit:

Lichenous

Light Requirements:

Full Sun

Soil Requirements

Soil Type:

nutrient-poor, rocky, well-drained soil

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

typically found on exposed rock surfaces