![enter image description here](https://i.stack.imgur.com/wOrPp.jpg)

This stem holds 9 tiny orchid-like flowers, some still yet to open. The leaves only measure approx 2cm long, and it looks like little tendrils coming at leaf/stem joint. 

It is in my garden in Oxfordshire England. I saw the flowers while pulling up unwanted stuff. It's very tiny, thought I'd got a little orchid at first, it does look as though it could be from the pea family,