1. Picking the lichens

2. Lichens There are different kinds of lichen on one big tree alone. Lichens are very sensitive to the pollution of air.

3. The collecting of the lichen The collecting of the green lichen is made in forests. Men or families leave from morning, loaded with crates in which they will deposit the lichen. It is then a question of taking off delicately the lichen of the trunks of trees to have the biggest "plates" possible

4. Use in perfumery The tree lichen is a complex raw material which comes into the composition of perfume in back note. Commonly called lichens, they produce, after extraction, a perfume very appreciated by the creators.