Taxonomy

Division:

Ascomycota | - Sac fungi

Family:

Umbilicariaceae

Genus:

Umbilicaria

Species:

Umbilicaria hyperborea

Growth Characteristics

Growth Habit:

Lichenous

Light Requirements:

Full Sun

Drought Tolerance:

High

Soil Requirements

Soil Type:

rocky, nutrient-poor, well-drained soil

pH:

5.0 - 7.0 (acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

typically found on exposed rock surfaces