Wart Lichen

Verrucaria rupestris

Taxonomy

Division:
Ascomycota | - Sac fungi
Family:
Verrucariaceae
Genus:
Verrucaria
Species:
Verrucaria rupestris

Growth Characteristics

Growth Habit:
Lichenous
Light Requirements:
Full Sun

Soil Requirements

Soil Type:
rocky, nutrient-poor, well-drained soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found on calcareous rocks and stone surfaces