Disc Lichen

Buellia smaragdula

Native to:
United States

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Taxonomy

Division:
Ascomycota | - Sac fungi
Family:
Physciaceae
Genus:
Buellia
Species:
Buellia smaragdula
USDA Symbol:
BUSM2

Growth Characteristics

Growth Habit:
Lichenous
Light Requirements:
Full Sun,Part Shade

Soil Requirements

Soil Type:
rocky, nutrient-poor, well-drained soil
pH:
4.5 - 7.0 (acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found on exposed rock surfaces