Taxonomy

Division:

Ascomycota | - Sac fungi

Family:

Teloschistaceae

Genus:

Caloplaca

Species:

Caloplaca ulmorum

USDA Symbol:

CAUL4

Growth Characteristics

Growth Habit:

Lichenous

Light Requirements:

Full Sun

Soil Requirements

Soil Type:

nutrient-poor, rocky or sandy substrate

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

typically found on exposed rock surfaces