Taxonomy

Division:

Ascomycota | - Sac fungi

Family:

Arthoniaceae

Genus:

Arthonia

Species:

Arthonia caesia

USDA Symbol:

ARCA35

Growth Characteristics

Growth Habit:

Lichenous

Light Requirements:

Shade

Soil Requirements

Soil Type:

grows on bark or rock surfaces

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

lichen species, not dependent on soil