On this Earth Day, Iâm shedding a light on a little known but very special (and scarce) British habitat - temperate or Celtic rainforest. While many of us Brits may not be aware that we share our island home with rainforest, in the words of one champion of this habitat, Merlin Hanbury-Tenison: âWe are a rainforest people, who live in a rainforest nationâ.
A globally threatened habitat, temperate rainforests are more threatened than tropical rainforests. Parts of western Britain are particularly well suited to rainforest, with moisture-laden air coming in off the Atlantic. This ample year round moisture supports one of the characteristic features of this habitat, its epiphytes - plants that grow on other plants. These include ferns, lichens and bryophytes such as mosses, liverworts and hornworts, which adorn the canopy and trunks of trees, providing distinctive year round greenness.
In centuries past, up to 20% of Britain may have been covered in rainforest, but now only 1% of it remains, and much of it is degraded, choked with invasive Rhododendron, its borders nibbled by sheep, young trees overgrazed from within by deer.
Aside from supporting a rich and unique assemblage of wildlife and having ecological and environmental effects that ripple far beyond the forest boundaries, they can also be profoundly potent sanctuaries of healing. These habitats are also an important part of our cultural heritage, inspiring myths and folklore, enshrined in the Mabinogion legends and revered by the Druids, and inspiring poets such as William Wordsworth and writers such as J.R.R. Tolkien.
In this article for
@ecohustler , I consider the value and profound preciousness of our rainforests, the threats that they face, and the steps needed to protect and restore them. This article was inspired by some brief correspondence by one champion and outspoken advocate of the rainforest
@merlinhanburytenison of the
@thousandyeartrust . A shout out to another tireless champion and campaigner on behalf of this habitat,
@guy.shrubsole , and also the brilliant David Satori
@rewilding_mycology for the wonderful lichen and fungi snaps đđđłđ