Embroidery turns a plain knitted piece into something decorated without unraveling or reknitting

Embroidery on knitting means stitching a design onto the surface of a finished garment or project using a needle and thread. You work on top of the knitted fabric itself—you do not pull out stitches or change the knit structure. The knitted stitches act as a grid that guides your embroidery needle, making it easier to keep your design even and intentional.

The main advantage is speed: you can add color, texture, and detail to a plain sweater, hat, or blanket in hours rather than spending weeks knitting a complex colorwork pattern. You also have complete freedom to change your mind—if you do not like the design, you can remove the embroidery thread and start over without damaging the knit.

Key Takeaways

  • Embroidery thread, a tapestry needle, and a finished knitted piece are the only materials you need to begin.
  • Duplicate stitch is the most common embroidery technique for knitting because it follows the V-shape of knitted stitches and looks like part of the fabric.
  • You can embroider directly onto the knit without a pattern transfer if you count stitches and rows, or use a water-soluble pen to mark your design first.
  • Backstitch, split stitch, and French knots work on knitting too, but they sit on top of the fabric rather than blending in like duplicate stitch does.

Gather the right needle, thread, and tools

A tapestry needle is the standard choice for embroidering on knitting. It has a blunt tip that slides between stitches without splitting the yarn, and a large eye that holds embroidery thread. Size 18 or 20 works for most knit weights; use size 16 for bulky yarn and size 22 for fingering weight.

Use embroidery floss or embroidery thread rather than regular sewing thread. Embroidery floss comes in hundreds of colors and is made to show up clearly on fabric. You can separate it into individual strands (most floss has six strands twisted together) to control thickness, or use all six strands for bolder coverage. For a more subtle look that blends with the knit, use two or three strands.

You will also want a small pair of scissors, a water-soluble pen or fabric pencil if you plan to mark your design, and an embroidery hoop if you prefer to keep the fabric taut while you work. The hoop is optional—many people embroider on knitting without one—but it can help prevent puckering on larger pieces.

Duplicate stitch: the technique that looks like knitting

Duplicate stitch is the embroidery method most knitters use because the result looks like it was knitted in, not stitched on top. You are essentially tracing over existing knitted stitches with your thread, so the embroidery sits exactly where a knitted stitch would be.

To work a duplicate stitch, bring your needle up through the base of a V-shaped knit stitch (the point at the bottom). Pass the needle under the two loops of the stitch above it, then back down through the base of the stitch you started in. This creates a stitch that mirrors the knit stitch underneath. Repeat across your design row by row.

The advantage is that duplicate stitch blends seamlessly with the knit fabric and does not add bulk. The disadvantage is that it works best on stockinette stitch (smooth knit fabric) and takes patience to keep even. On textured stitches like garter or seed stitch, the embroidery will be visible as a separate layer.

Other embroidery stitches that work on knitting

Backstitch creates a solid line and is useful for outlines, lettering, or thin details. Bring the needle up through the fabric, then back down a short distance ahead. Come back up the same distance ahead again, and repeat. On knitting, you can follow the lines of stitches to keep your backstitch straight, or work freehand for curves.

Split stitch is similar to backstitch but creates a slightly thicker line with a textured edge. Bring the needle up, go down ahead of that point, then come back up by piercing through the thread you just laid down. This splits the thread and creates the characteristic ridged look.

French knots add texture and dimension. Wrap the thread around the needle one or more times, then push the needle through the fabric close to (but not in) the entry point. The wraps create a small knot on the surface. French knots are good for flower centers, eyes, or scattered texture.

Mark your design or work freehand

If you have a specific design in mind, you can mark it on the knitting before you start. A water-soluble pen or fabric pencil works well—the marks wash out when you wet the finished piece. Lightly sketch your design, keeping in mind that you will be following knitted stitches, so perfectly curved lines may look blocky once you embroider them.

Alternatively, you can work without marking by counting stitches and rows. This takes more focus but gives you complete control and leaves no marks to remove. Start at a corner or center point, count out to where you want your design to begin, and embroider stitch by stitch.

For geometric designs, letters, or symmetrical patterns, count carefully before you start. For organic designs like flowers or abstract shapes, you have more freedom to adjust as you go. Many people sketch a small version of their design on paper first, then use that as a reference while embroidering.

find your thread and finish neatly

Start your embroidery by bringing the needle up through the fabric from the back, leaving a short tail of thread on the wrong side. Work your first few stitches over that tail to anchor it, then trim the excess. This method is neater than a knot and less likely to come loose.

When you finish a section or run out of thread, weave the needle through the back of several stitches on the wrong side of the fabric, then trim. The woven thread will hold in place without a knot. If you are embroidering a large area, you can anchor the thread every few inches this way to prevent long loose threads on the back.

Once you have finished embroidering, gently wash the piece in cool water if you used a water-soluble pen. The marks will disappear. Block the piece if needed to even out the embroidery and knit fabric. The embroidery thread will not unravel during normal wear because it is anchored by the knitted stitches underneath.

Choose knit fabric that shows embroidery well

Smooth, light-colored knits show embroidery most clearly. Stockinette stitch in white, cream, pale gray, or pastel colors gives you a clean canvas. Dark colors work too, but you will need to use lighter embroidery thread to create contrast.

Textured knits like garter stitch, seed stitch, or cable knit make embroidery harder to see because the surface is already busy. If you want to embroider on textured fabric, use a bold color contrast and thicker thread (all six strands of floss) so the design reads clearly.

Avoid very stretchy or loosely knitted fabric, which can distort under the weight of embroidery thread. A firmly knitted piece holds the embroidery in place and prevents puckering. If you are embroidering a large design, choose a yarn weight of worsted or heavier so the fabric is stable enough to support the extra thread.

Frequently Asked Questions

Can I embroider on a knitted piece that is already been worn?

Yes. Wash and dry the piece first so it is clean, then embroider as usual. Worn knitting may have slightly loose stitches or pilling, so you might want to gently brush the surface with a lint roller before you start. The embroidery will hold fine on worn fabric as long as the knit itself is still intact.

What if I make a mistake while embroidering?

Carefully cut the embroidery thread close to the fabric and pull out the pieces with tweezers. The knitted stitches underneath will not unravel. If the thread left holes or marks, you can embroider over that area again with fresh thread, or try a different design in that spot.

Do I need to use an embroidery hoop?

No, but it helps. A hoop keeps the fabric taut and prevents puckering, especially on larger designs. If you do not have a hoop, you can hold the fabric gently taut with your non-stitching hand. Smaller projects like a hat or baby blanket are easier to embroider without a hoop than large sweaters.

Will the embroidery wash out or fade?

Quality embroidery floss is colorfast and will not fade with normal washing. Wash the finished piece in cool water with mild soap, and dry flat or on low heat. The embroidery thread is as durable as the knitted yarn itself and will last the life of the garment.

Can I embroider on ribbing or cuffs?

Ribbing is stretchy and textured, so embroidery on it will be visible but may look uneven. If you want to embroider cuffs or ribbed sections, use a straightforward stitch like backstitch or French knots rather than duplicate stitch. Keep the design small and bold so it reads clearly on the textured surface.