Stocking stitch is two rows repeated: knit one row, purl the next
Stocking stitch (also called stockinette stitch) is the most common knit pattern you'll encounter. It's made by alternating a knit row with a purl row, over and over. When you look at the finished fabric, one side shows smooth V-shaped bumps (the knit side), and the other side shows horizontal ridges (the purl side). Most patterns use the smooth V side as the front.
You need to know how to cast on, knit, and purl before you start. If you're new to those techniques, practice them on scrap yarn first—stocking stitch will feel natural once the basic stitches are solid in your hands. The pattern itself is forgiving because it's repetitive; your hands will find a rhythm quickly.
Key Takeaways
- Stocking stitch alternates one full row of knit stitches with one full row of purl stitches, repeated for the entire project.
- The smooth V-textured side is typically the front of the fabric; the bumpy side is the back.
- Tension matters more in stocking stitch than in other patterns because uneven stitches show clearly on the smooth surface.
- Stocking stitch curls at the edges, so most patterns add a border of garter stitch (knit every row) or ribbing to keep the fabric flat.
- Counting rows is easier if you mark every tenth row with a stitch marker or a piece of yarn threaded through the edge.
Cast on and work your first knit row
Cast on the number of stitches your pattern calls for. If you're practicing without a pattern, cast on 20 to 30 stitches on size 8 or 9 needles—a width that's straightforward to handle and finishes in reasonable time.
Once all stitches are on the needle, hold the needle with the working yarn in your right hand. Knit every stitch across the row. Don't rush; keep your tension even so each stitch is roughly the same width. When you reach the end of the row, you'll have completed Row 1.
Purl the second row, then repeat the pattern
Turn the needle so the stitches you just made are now on your left needle. The working yarn should be at the front of your work. Purl every stitch across the row. Purling is slower than knitting at first, so take your time. When you finish, you've completed Row 2.
Now repeat: knit Row 3, purl Row 4, knit Row 5, purl Row 6, and so on. After you've done this five or six times, the pattern becomes automatic. Your hands will remember the rhythm without you thinking about which stitch comes next.
Keep tension consistent to avoid loose or tight stitches
Stocking stitch shows every tension mistake because the smooth V surface acts like a mirror. If one stitch is loose and the next is tight, you'll see it clearly. The goal is to keep every stitch roughly the same width from row to row.
Common tension problems: wrapping the yarn too tightly around your fingers makes stitches small and hard to work; wrapping it too loosely makes them sloppy. Experiment with how you hold the yarn. Some knitters wrap it around their index finger, others around their pinky. Find what feels natural and lets you move the yarn smoothly without strangling it.
If your first few rows look uneven, don't panic. The first and last stitches of each row are often tighter than the middle stitches—this is normal. After a few inches, your tension will settle and the fabric will look even.
Watch for curling edges and plan your borders
Stocking stitch has a built-in flaw: it curls at the edges. The top and bottom edges roll toward the purl side, and the left and right edges do the same. This happens because knit and purl stitches have different amounts of tension, and the fabric tries to balance itself by curling.
To prevent curling, most patterns add a border of garter stitch (knit every row) around the edges. A common approach is to knit the first and last stitch of every row, and to knit the first and last row entirely. This creates a frame of flat, bumpy texture that holds the stocking stitch flat. Alternatively, patterns may call for ribbing (alternating knit and purl stitches in the same column) at the top and bottom, which also prevents curling.
Count rows and track your progress
Stocking stitch rows are straightforward to count if you know where to look. On the knit side (the smooth V side), each row of Vs sits directly above the previous one. Count the horizontal lines of Vs from the cast-on edge up to your needle. That's your row count.
For longer projects, place a stitch marker or thread a contrasting piece of yarn through the edge stitch every ten rows. This saves you from miscounting when you're halfway through a sweater or blanket. Mark the row number on a piece of paper as you go, or use a row counter—a small mechanical device that clips to your needle and you click after each row.
Common mistakes and how to fix them
Accidentally knitting a purl row (or purling a knit row) breaks the pattern and creates a visible ridge. If you notice it right away, you can pull back one row and redo it. If you don't notice until several rows later, you have two choices: frog (pull out) back to the mistake and redo, or accept the ridge as a design feature. Many knitters choose to frog because stocking stitch is supposed to be smooth.
Dropped stitches—stitches that slip off the needle—are common in stocking stitch because the stitches are small and close together. If you drop a stitch, pick it up when ready with a crochet hook before it runs down multiple rows. Insert the hook through the dropped stitch from front to back, catch the horizontal strand above it, and pull the strand through the stitch. Repeat for each row the stitch dropped.
Twisted stitches (where the stitch sits backward on the needle) create a bumpy, uneven look. This usually happens when you insert the needle in the wrong direction or wrap the yarn the wrong way. Check your needle insertion: for a knit stitch, go in through the front of the stitch on the left needle, not the back.
Frequently Asked Questions
What's the difference between stocking stitch and garter stitch?
Garter stitch is knit every row, creating a bumpy, textured fabric that lies flat. Stocking stitch alternates knit and purl rows, creating a smooth V-textured fabric that curls at the edges. Garter stitch is easier for beginners because you only do one stitch type; stocking stitch is smoother and more refined but requires you to switch between knit and purl.
Why does my stocking stitch look wavy instead of smooth?
Wavy fabric usually means uneven tension—some stitches are much tighter or looser than others. It can also mean you're accidentally twisting stitches or inserting your needle in the wrong direction. Practice on a small swatch, focusing on keeping each stitch the same width. Tension improves with repetition.
Can I fix a mistake three rows back?
Yes, but it takes patience. You'll need to frog (pull out) back to the mistake row, then pick up the stitches on your needle and knit forward again. Use a smaller needle or a crochet hook to catch the stitches as you pull the yarn out, so you don't lose them. For small mistakes, some knitters use a crochet hook to fix individual stitches without frogging the whole section.
How do I know which side is the front of stocking stitch?
The smooth V side is traditionally the front. However, some patterns intentionally use the bumpy purl side as the front for texture. Check your pattern instructions—they'll tell you which side to face outward. If you're making a practice swatch, either side works fine.
Do I have to add a border to prevent curling?
Not if you don't mind the curl. Some projects, like scarves, look intentional with curled edges. But for most garments and blankets, a garter stitch or ribbed border keeps the fabric flat and makes the finished piece look more polished. Adding a border takes only a few extra rows and is worth the effort.