I was pulling weeds in my bed and found this. I don't recognize it but it looks like it could be something and there is only one of them. I didn't want to pull it if is something. It is possible its something I planted and dont remember

Looks like something good to my eyes but I don't know what it might be! I'd keep it to see what it turns out to be and I'll be watching this thread to see if anyone has any ideas!

I'm not good at comparing photos for identification but see what you think of this:

and here: http://extension.cropsciences....

Giant Ragweed: http://www.bing.com/images/sea...

Reminds me of Mugwort.

@greene, It sure looks like Mugwort! https://en.wikipedia.org/wiki/...

http://firstways.com/2010/08/0...

Looks a lot like Rudbeckia laciniata to me.

well I think negative on the ragweed/mugwort and possibly on the coneflower, I did plant some different kinds of coneflowers last year. But I don't remember this one. Maybe it will bloom later on.
I will update photos later if it blooms. I am convinced it is 'something' so I am leaving it for now. Thanks for the tips !