DIY Anthropologie Inspired Rising Snowdrops Cardigan Restyle Tutorial from Knitted Bliss here. There are 3 posts at the link and she basically tacked the knit trim on. There is also a short video tutorial for the basic embroidery. Top Photos: $168 (not available) Anthropologie Rising Snowdrops Cardigan here, Bottom Photos: DIY by Knitted Bliss.
one more reason I wish I had a sewing machine/knew how to sew. These DIY shirts with ruffles are so cute!