Winter is not generally the best time of year to spot biodiversity in churchyards, but it can be the perfect time to investigate lichens.
Although they are found almost anywhere on land, churchyards and other burial grounds have long been known to be an important home for lichens as a result of the rich variety of stone substrates for them to grow on. They may also be found on wooden structures such as benches and lychgates, as well as on the bark and twigs of old trees. Churchyards and other burial grounds provide a stable and protected place for lichens to flourish.
Despite their inconspicuous appearance, the natural history of lichens is a subject of fascination. Lichens are not individual as an organism, but they are made up of two or more different organisms living together as one, in what is known as a symbiotic relationship.
Maybe take a hand lens with you to study your lichens, but beware, many people end up devoting their whole life to studying these amazing organisms!
Article published by Caring for Gods Acre https://www.caringforgodsacre.org.uk/
