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Crochet Borders and Edgings: step-by-step tutorial

Crochet borders are rounds of stitches worked around the edge of a blanket, square or garment to neaten, strengthen and decorate it. Common borders include single crochet, shell, picot, crab stitch and bobble edgings. Place three stitches in each corner so the border lies flat and turns cleanly.

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How to crochet borders and edgings, step by step

  1. Join yarn in any stitch along an edge, not in a corner.
  2. Sc evenly along each side, about 1 sc per sc row and 2 sc per dc row end.
  3. Work 3 sc in each corner stitch.
  4. Sl st to the first sc to join the round.
  5. Work any decorative round, such as shells or picots, into the sc foundation.
  6. Fasten off and weave in the tail invisibly.

How do you crochet a border around a blanket?

To crochet a border around a blanket, work a foundation round of single crochet evenly along the edges with three stitches in each corner, then add decorative rounds on top.

A foundation round hides uneven row ends and gives later rounds a consistent stitch count.

Stitches to work along row ends for a flat border
Row stitchBorder sc per row end
sc1
hdc1–2 (alternate)
dc2
tr3

Which crochet edging should you use on a blanket?

Choose a blanket edging by the look you want and how much wear the edge will get. Solid single crochet and crab stitch borders are the most durable for everyday blankets; shell, picot and scalloped edgings are decorative and suit baby blankets and heirloom afghans. Every edging below starts from the same foundation round of single crochet.

Common crochet blanket borders compared
BorderStitches usedLookBest forSkill level
Single crochet bordersc, 3 sc in cornersFlat, firm edgeAny blanket; the base for other edgingsBeginner
Half double crochet borderhdc, 3 hdc in cornersSlightly taller, soft edgeThrows and chunky blanketsBeginner
Crab stitch (reverse sc) edgerev scCorded, rope-like edgeDurable everyday blanketsEasy
Shell bordersc, 5 dc shellsScallopedBaby blankets and afghansBeginner
Picot edgingsc, ch 3 picotsSmall decorative pointsBaby blankets and laceBeginner
Ribbed post-stitch borderfpdc, bpdcRibbed, stretchy bandModern throws, borders that frame stripesEasy
Bobble or pom-pom edgesc, bobblesTextured, playfulNursery blanketsEasy
Filet or lace edgingch, dc, skOpen, lacy bandHeirloom afghans and bedspreadsIntermediate

Why is my crochet border wavy?

A wavy border means too many stitches were worked along the edge. A cupping or pulling border means too few.

Count stitches per 10 cm of edge and adjust, or use a smaller hook for the border rounds.

What is the easiest crochet border?

The easiest crochet border is two or three rounds of single crochet or half double crochet with increases in each corner.

Adding a final round of crab stitch turns a simple border into a corded, polished edge.

Patterns that use crochet borders and edgings

Frequently asked questions

How many stitches go in a crochet corner?

Usually 3 sc, or (2 dc, ch 2, 2 dc) for taller borders.

Should a border use the same hook?

Often a hook one size smaller helps the edge lie flat.

What is a picot edge?

A small loop made by chaining 3 and slip stitching into the base.