From the Knit Rowan website:
Knit this childrens three quarter sleeve cardigan, a design from the Rowan archive that is now available to purchase online. Designed by Martin Storey using our wonderful soft blend yarn Wool Cotton 4ply (wool and cotton), this sweet cardi has a cable pattern detail and beautiful flower embroidery.

Finished width dimensions:
25, 26, 27, 28.5, 29, 30.5 cm
10, 10, 10.5, 11, 11.5, 12 inches

Yarn Information:
A - Violet 490
2, 2, 2, 2, 3, 3 skeins
394, 394, 394, 394, 591, 591 yards

Note: Only small amounts are needed from these colorways
B - Satsuma 489 (estimated 15 yards)
C - Butter 488 (estimated 15 yards)
D - Rich 493 (estimated 15 yards)
E - Leaf 491 (estimated 15 yards)
F - Aqua 487 (estimated 15 yards)
G - Marine 495 (estimated 15 yards)

Extras:
QTY (4) BN1140 buttons from Bedecked