u/HanesPrydain

On a rainy/sunny day today I am always reminded how most of what is now Wales used to a temperate rainforest until fairly recently

Now 90% of Wales is farmland

But … if you want to experience a little of how it used to look i recommend hiking Pen Pych

https://map.lostrainforestsofbritain.org/

Separate point, it’s only really recently that Wales and Welsh has been standardised in English.

Often you find terms like - Cymric, Cambrian, British used very frequently in Victoria texts.