Friday open thread: meaningful trees

This week's open thread prompt is sparked by the sad news that, when I was walking to the pool, I realised that the council had cut down my favourite tree in Ely! I love trees: they're one of my favourite things to look at and photograph, and I get very attached to them. They're like familiar old friends, and they're one of the first things I notice when I'm in a new place.

So: talk to me about the trees that have meant the most to you.

( Arboreal talk behind the cut )