Is it too past due within the season to plant Black-eyed susan seed?? I live in South Michigan and came across some seed for black...

I live in South Michigan and came across some seed for black eyed susans...is it too late in the season to plant these? Someone that get them from their garden gave them to me earlier this spring and I'd forgotten going on for them.
What kinda flower is this?
Answers:    It is O.K. to sow Black Eyed Susan seed outdoors in untimely spring through mid summer. Black Eyed Susan seed germinates surrounded by 7 to 21 days depending on soil,
I hope it helps.