ROW 5: Rep row 3, no color change.
ROW 6: Rep row 2. End row 6 join White, fasten off Navy.
ROW 7: Rep row 3, no color change.
ROW 8: Rep row 2.
ROW 9: Rep row 3. End row 9 join Navy, fasten off White.
ROW 10: Rep row 2.
ROW 11: Rep row 3, no color change.
ROW 12: Rep row 2. End row 12 join White, fasten off Navy.
ROW 13: Rep row 3, no color change.
ROW 14: Rep row 2.
ROW 15: Rep row 3. End row 15 join Navy, fasten off White.
ROW 16: Rep row 2.
ROW 17: Rep row 3. Fasten off end row 17.
THIRD PETAL:
ROW 1: With right side facing you and working counter clock wise, join 1st st left over end 2nd petal with White and J hook, ch-1, sk sa st as beg ch-1, hdc next st, sk next 2