Ribbed Edge Slipover version yarn requirements:
Knitted in Grace Silk& Wool:
3 (3) (3) (4) (4) - Shade 30 Port
2 (2) (3) (3) (3) - Shade 27 Paprika
2 (2) (3) (3) (3) - Shade 28 Cheeky

Picot Edge Slipover version yarn requirements:
Grace and Grace Hand Dyed
2 (2) (2) (3) (3) - GHD Shade 26 Uniform
3 (3) (4) (4) (5) - Grace Shade 26 Conifer
2 (3) (3) (3) (4) - GHD Shade 27 Taffeta

Pattern also calls for small buttons to be used in the center of the flowers.