Below is the step-by-step in 1 photo and following is the written crochet pattern. Thanks to Mia again for this clear photo for the steps.
Each flower has a diameter of 7cm [2 3/4"] (excluding the white border) if using the yarn stated below.
To convert the measurement, please use the Conversion tool here.
1. Yarn, acrylic baby yarn, various colors. Mia used Tilda, Svarta Faret brand.
2. Crochet hook, 3mm
sl knot = slip knot
st = stitch
ss = slip stitch (to fasten)
ch = chain
sc = single crochet
dc = double crochet
fo = fasten off
Rnd = round
Base Round – sl knot, ch 6, ss into first ch to make a ring.
Rnd 1 – ch 3, 1 dc, ch1, *2 dc, ch1, * repeat until you have six spaces and six 2dc. ss to the 3rd chain of the beginning round. fo
Rnd 2 – Change color: Start in a space. ch 5, 2 dc in same space, *ch1, 2 dc, ch2, 2 dc in next space – repeat * 5 times, 1 dc and ss into the 3rd ch of the beginning round.
Rnd 3 – ch3, dc6 in the 2-ch space, ch1, * dc7 in next 2-ch space, ch1, repeat * 5 times. ss the 3rd ch of the beginning round. fo.
Rnd 4 – New color: ch1, sc around and make a long stitch down in round 2 between each flower petal. End with ss. fo.
Rnd 5 – White: ch3, 3 dc, ch1, *dc 1 in the same st as last dc, dc 3, ch1 (skip long stitch of the previous round), 4 dc, ch1, repeat 5 times, dc 1 in the same st as last dc, dc 3 ch1, ss to the 3rd ch from the beginning round. [Note: ch1 in bold should be at the center of the flower petal, this is the corner of the hexagon]
To join to the adjacent hexagon block, insert the hook to the matching ch stitch of another hexagon and do a ss instead of ch.