Unmarked seedling identification

[Emmafh3]

Had some unmarked seeds, thought I'd plant them and now I'm sat here wondering what the hell they could be?
Can't even remember what the seeds looked like either

Clover or alfalfa??

I'm pretty certain that I actually ordered the seeds so unless I've been duped....
It is (supposed to be) some decorative plant I can tell you that much. Not that it narrows it down...

Sweet peas?