Solved Not sure what this is , prob something obvious lol

This little plant growing up in middle of a pot, soil hasn't been changed in years any clues what it is ? Thanks in advance

 

Hazel?

 

It looks like Hazel

 

There's a squirrel somewhere looking for that....

 

There's a squirrel that has planted loads of them in my garden last winter, I hope he wasn't looking into future crops because I've been pulling them out when I find them.

 

I have a few hazels in a hedge already I am hoping this hazelnut came from a fancy varity of hazel and I can expect bumper crops I get blackcurrent seedlings all over the place after the birds eat whats left after I pick them I have grown a few on , not holding my breath that they will be good lol