How to Fix a Dropped Stitch in Ribbing

Why Ribbing Makes Dropped Stitches Confusing

In plain stockinette, a dropped stitch creates a single column of unraveled loops — a ladder running down the fabric. You pick up the stitch with a crochet hook, working each horizontal bar from the bottom up, and the fix is complete. Simple.

In ribbing, the same dropped stitch creates the same ladder — but now you cannot just pick up every stitch the same way. A ribbing pattern alternates knit columns and purl columns, and when you pick up a dropped stitch, you have to work each bar in the direction that matches the column it belongs to. Pick them all up as knits and you will end up with a run of knit stitches where there should be purl stitches — the ribbing pattern will be broken, and it will show.

This is why fixing a dropped stitch in ribbing feels more difficult than in stockinette. It is not more difficult, exactly — it just requires you to pay attention to what each stitch should be as you go.

Before You Start: Identify the Column

Look at where the dropped stitch created its ladder. Trace that column of loops up to where the stitches are still on the needle. Count across from the edge if that helps. Now look at the stitches on either side of the dropped column and ask yourself: should this column be a knit column or a purl column?

In a standard 1×1 ribbing (k1, p1), the columns alternate exactly. In a 2×2 ribbing (k2, p2), you have pairs. Look at the column immediately to the left of the dropped stitch and immediately to the right. If both neighbors are purl columns, yours should be a knit column. If both neighbors are knit columns, yours should be a purl column.

In 2×2 ribbing, check whether your dropped column is the first or second stitch in its knit or purl pair — this affects which way you work it.

The Rule for Picking Up: Look at the Bar

Here is the key rule that makes this manageable. As you pick up each bar in the ladder, look at where that horizontal bar lies relative to the fabric:

• If the bar sits in front of the fabric (on the side facing you): this bar needs to be worked as a purl stitch.
• If the bar sits behind the fabric (on the far side): this bar needs to be worked as a knit stitch.

This works because in ribbing, the yarn travels to the front before a purl stitch and to the back before a knit stitch. The position of each bar in the ladder reflects exactly how the yarn was positioned when that stitch was originally worked.

Follow the bars, not your memory of the pattern. The bars will tell you what to do.

The Crochet Hook Method for Ribbing

You will need a crochet hook close in size to your knitting needle. A slightly smaller hook works better than a larger one — you want to catch the bars cleanly without distorting the stitches.

For a knit stitch in the ladder:

1. Hold the work with the right side facing you.
2. Insert the crochet hook into the dropped loop from front to back.
3. Catch the horizontal bar from below and pull it through the loop toward you.
4. You now have a new stitch on the hook — this is the picked-up knit stitch.

For a purl stitch in the ladder:

1. Hold the work with the right side facing you.
2. Insert the crochet hook into the dropped loop from back to front (from behind the fabric, pointing the hook toward you).
3. Catch the horizontal bar from above and pull it through the loop away from you, so the new stitch ends up at the back.
4. You now have a new stitch on the hook — this is the picked-up purl stitch.

Alternate between these two techniques as dictated by the bars in the ladder. For a 1×1 rib, you will alternate every single bar. For a 2×2 rib, you will work pairs of bars the same way before switching.

What to Do When You Are Not Sure Which Way to Work a Bar

Look at the stitches on the needle directly above the point you are working. The pattern of the live stitches above will tell you where you are in the ribbing sequence. If the next live stitch above is a knit stitch, the bar you are about to pick up should also be a knit. If the next live stitch is a purl, the bar should be a purl.

You can also count. If you dropped the stitch 10 rows down, you need to pick up 10 bars. Count them before you start so you know when you are done — running out of bars and having too many stitches is a sign you picked up an extra bar somewhere.

Re-securing the Stitch

Once you have worked up all the bars in the ladder and the stitch is level with the live stitches on the needle, place it back onto the left needle in the correct orientation (the right leg of the stitch should be in front of the needle). Give the surrounding fabric a gentle tug to even out the tension.

The repaired column may look slightly tighter or looser than the surrounding ribbing immediately after fixing. This is normal. Block the piece after finishing — blocking relaxes all stitches into an even tension and usually makes the repair invisible.

Prevention: Why Ribbing Drops More Often

Ribbing involves constant yarn movement — yarn to front for purls, yarn to back for knits. If you forget to move the yarn before putting down your knitting, you may accidentally create a yarn-over that looks like a stitch on the next row, or leave a stitch unworked that then slips off the needle.

Before setting down mid-row work in ribbing, always end at the beginning of a row if possible, or mark exactly where you stopped. When you pick it back up, check that all stitches are securely on the needle before resuming.