Mystery plant showed up in my front yard

I like the pretty leaves so didnt pull it out yet. What is this little thing?



( photo / image / picture from Tina's Garden )

 

Yes, a tree sapling. Maybe Sorbus or Black Walnut

 

My first thought was a tree also. No idea what kind though.

 

It is a pretty little fella We aren't much help are we? It kind of looks like my trumpet vine

 

You all have been very helpful! Thank you!!

Doesn't look like the trumpet vines I have seen. I am going to uproot it - unfortunately no room for a tree in my front yard.

 

I must have pulled a hundred tree seedlings this year alone. Only about six of them found new homes (a co-worker wanted filberts and walnut trees). The rest have been composted. I could start a tree nursey with cedar, several types of maple, walnut, filbert, locust, and several more types of tree starts. Guess they call us the Evergreen State for good reason.