Some fern!

I spotted this in the little basement area in front of one of a row of terraced houses in Bristol. I don't think it was planted - a microscopic spore from another fern just landed there years ago, and lo! a primaeval rain-forest is beginning!

We were in Bristol to have a sing with two friends as a vocal quartet - revisiting things we've tried over the years but (almost) forgotten, including a brilliant setting of Donald Rumsfeld's immortal utterance about "as we know there are known knowns..." and so on by Christopher Noren in shape-note style (available freely on ChoralWiki). Happy memories and a lovely meal.