Rnd 1, col A - 6sc, in magic ring, pull yarn tail to tighten the circle. [6sc]
Rnd 2 - 2sc in each of the next 6-sts. [12sc]
Rnd 3 - * 1sc in next st, 2sc in next, rpt from *6 times. [18sc]
Rnd 4 - * 1sc in next 2-sts, 2sc in next, rpt from *6 times. [24sc]
Rnd 5 - * 1sc in next 3-sts, 2sc in next, rpt from *6 times. [30sc]
Rnd 6 - * 1sc in next 4-sts, 2sc in next, rpt from *6 times, cut yarn, leaving a short tail. [36sc]
Rnd 7, color B - Sl st into next st, ch1 (not counted as a st), * 1sc in next 5-sts, 2sc in next, rpt from *6 times. [42sc]
Rnd 8 - Ch1 (not counted as a st), * 1sc in next 6-sts, 2sc in next, rpt from *6 times, cut yarn, leaving a short tail for weaving in later. [48sc]
Rnd 9, color C - Sl st into next st, ch1 (not counted as a st), * 1sc in next 7-sts, 2sc in next, rpt from *6 times, cut yarn, leaving a short tail for weaving in later. [54sc]
Rnd 10, color D - Sl st into next st, ch1, * 1sc in next 8-sts, 2sc in next, rpt from *6 times, cut yarn, leaving a short tail for weaving in later. [60sc]
Rnd 11, color E - Sl st into next st, ch1, RSC in next 60-sts, sl st into base of 1st RSC to join, cut yarn, fasten off. [61RSC]
Finish - Use a yarn needle to weave in the tail ends. - With black yarn, embroider a few short stitches for seeds around the center of the coaster.