It's literally raining conkers today, they're pouring down from the horse chestnut trees in Craiglockart Dell. They are really beautiful but I imagine they'd be painful if they hit you on the head, as they're mostly falling from quite a height!
Water of Leith Visitor Centre have been really enjoying the conkers, though I forgot to ask what they were doing with them!
The hornbeam trees are also beautiful at the moment
and this fungus, which I haven't yet identified, but hope to be able to (if you know what it is, feel free to let me know in the comments).