What is this?

Hello all,

Thanks for any help in identifying this plant.

Laura

 

I can't recall what it's called, but it's a weedy weedy weed.

 

Thank goodness!!! I have a gardening business and was working in a client's native plant garden and I made the decision to remove it because I had the feeling that it didn't merit staying in the garden. However, I wanted to get it id'd on here so I can sleep without worrying that I may have removed something precious...