Obs 6

Obs 6

Observation - Obs 6 - UK and Ireland. Description: Again a Silver Birch (Betula pendula) which has many crevasses in its bark. This is where the light couloured lichen on this tree has the highest concentration.

Again a Silver Birch (Betula pendula) which has many crevasses in its bark. This is where the light couloured lichen on this tree has the highest concentration.