How to connect crochet covers joining any two separate pieces, whether motifs, garment sections, or small appliques, using either a hook-based join or a needle and thread afterward. Choose based on how visible the resulting seam will be. This guide gives a broad quick reference.

Quick Reference
For motifs like granny squares, join as you go or sew together with whip stitch or mattress stitch. For garment seams, mattress stitch gives the most invisible result. For small appliques, whip stitch around the edge works well since the applique’s shape usually hides the seam.

Frequently asked questions
What is the best all-purpose way to connect crochet pieces?
Whip stitch works reasonably well across most situations as a fast, simple default, though mattress stitch is worth the extra time for anywhere the seam will be highly visible.
Want the detailed square-joining methods?
See whip stitch and mattress stitch compared for motifs specifically.
See the joining methods guide


