I’m used to the Christmas appeals for old people, poor people, refigees, dogs, cats, but LICHEN?!

5 comments

1. That poster is sponsored by cyanobacteria

2. Every species have their role to play in the environment.

3. Do they want you to lichen subscribe?

4. I’ve only heard of Lichen in the context of a scifi book from the 60s called Trouble with Lichen.

5. Happy christmoss.