Start with black yarn and make a magic ring.
Chain up 3 & put 9 Tb into the MR.
Change to red.
chain up 2, HTb in same stitch, 2hTb in both of the next 2 sts, hTb in next st & turn.
DC in every hTb of previous row & turn.
2 DC in each DC of previous row
Chain 3 and then slip st into the same st as the end hTb.

Repeat petals twice more then tie off & weave in the ends.