Garter Stitch: Repeat, Multiple and How to Work It
Garter stitch is the simplest fabric in knitting to produce and among the most useful to understand well: knit every row, flat, and the result is a ridged, textured fabric that lies completely flat with no curling at all — the opposite of stockinette's rolling edges.
The two ways to work it
Worked flat, garter is knit every row — no purling anywhere, which makes it a genuinely good first stitch pattern to learn since there's only one motion to master. Worked in the round, matching that same ridged look means every other round has to be purled instead of knit, since a plain knit-every-round approach in the round actually produces stockinette, not garter. This flat-versus-round asymmetry is unusual — most stitch patterns behave consistently whichever way they're worked — and it's covered in more depth on gauge in the round versus flat.
No multiple required
Like stockinette, garter has no stitch-count repeat to satisfy — any cast-on number works, which removes one variable entirely for scarves, blankets, and beginner projects, where getting the stitch count to land on a specific multiple would otherwise be one more thing to manage.
Why it lies flat
Each garter ridge alternates a row of knit-stitch "v"s with a row of purl-stitch bumps, and that alternation balances the fabric's internal tension in both directions — there's no single dominant curl direction the way plain stockinette has. This is also why garter stitch is the classic non-curling border added around a stockinette body.
Real yarn cost of the texture
Garter's ridges pull the fabric in more than stockinette's flat columns, and it genuinely costs more yarn per square inch as a result. Take an identical 150 square inches at a gauge of 4 stitches and 7.5 rows per inch: stockinette needs 158 yards total with a standard allowance, while garter at the same area and gauge needs 187 yards — a real, calibrated gap the Yarn Quantity Estimator reflects directly when you select garter as your stitch pattern rather than treating every flat stitch pattern as identical.
Where it's used
Scarves, blankets, garter-stitch shawls (a whole design category on their own, since garter's density and drape suit a triangular shawl shape well), and non-curling borders on stockinette garments. A full garter scarf is also a genuinely popular first-ever knitting project, since it teaches cast-on, the knit stitch, and bind-off without introducing purling at all.
FAQ
Does garter stitch need blocking the way stockinette does? Less critically — garter already lies flat without blocking, though blocking still evens out stitch tension and can be worth doing for a more polished finish, especially in fibres that respond well to it.
Why does garter look identical from both sides? Because every row is worked the same way (knit), both faces of the fabric end up structurally identical — unlike stockinette, which shows a smooth knit face and a bumpy purl face.
Is garter stitch slower to work than stockinette? Row for row, no — a garter row and a stockinette row take about the same time to knit. Garter can feel slower per inch of finished fabric, though, since its rows are shorter (denser) than stockinette's for a given yarn and needle.