Illustrator Experts Please Help?

Racking my brain. I know there is either a function in AI or a plugin that may do this.

I made a “petal” of a flower and I want to be able to repeat it so that it becomes a full circle or flower. Sure I can just do it manually if the flower has 8 petals, but what if I wanted 100? Or perhaps make a second row around it automatically?

Is there a way?

Thanks in advance.