Small IS beautiful: Lichens in Bute Park
It was a very chilly day in Cardiff yesterday but, ignoring the temptation to stay indoors, I went instead to Bute Park to meet Alan Orange who works as the Curator of Lichens at the National Museum of Wales. After a comprehensive, illustrated slideshow, we trooped outside and didn’t have to walk too far before finding our first lichen. These composite organisms, part fungus part alga, cover many of the trees in Bute and can look yellow, green or grey to the naked eye. I’d not given lichens as much attention as they clearly deserve because, apart from being fascinating, some are really beautiful when examined through a hand lens or the eye of a camera. Here are photographs of some of the specimens that we saw; I’ve done my best to label them accurately but, if there any inaccuracies then, as always, I’m happy to be corrected! Here’s a Wiki on the subject.