Slip knitwise vs slip purlwise.
Posted on 12.21.05 by lucia @ 10:48 am

knit sideKristin of Art Barn, and many others are puzzled about slipping. “How should I slip a stitch?”

The general rule is: If the pattern doesn’t say how to slip a stitch, slip it purlwise.

Evidently, Kristin visited my site and read my advice; then she watched Knitty Gritty say the opposite, and they provided a little poem: “knit-wise unless it says other-wise”.

NO! They are wrong!!!! It should be “purl-wise unless it says other-wise.”

Ok. That’s me saying “I’m right.” Of course I think I’m right! That doesn’t help anyone.

So, I’ll provide three pieces of evidence to support my claim for “slip purl-wise unless it says other-wise”. Here goes:

  1. Barbara Walker’s Treasury of Knitting, a very standard reference, says: “Sl- . . . The right hand needle is always inserted into a stitch to be slipped as if to purl unless . . .” (Italics hers. See page 7.)
  2. There is an honest to goodness knitting reason for “purl-wise unless it says other-wise”: slipping purlwise doesn’t change the “seat” or “mount” of the stitch. Usually, you don’twant to change the seat while slipping.
  3. That’s how I did it when I knit barred stripes1, shown above left. If you knit that pretty stitch, you’d better slip purlwise! Otherwise, you’ll either be puzzled when you knit row 2 or you won’t notice your stitches are mounted in some unusual fashion, knit away, and eventually, you’ll wonder why so many of your stitches look twisted once, twice or even several times. (I discuss this whole seat thing in stockinette ad nauseum I - IV. )

Ok. I’ve “proven” the “standard”3 directions consider “slip” with no other information means means “slip purlwise”. As it happens, I think this is the most common standard. But, of course, there really aren’t standards in knitting terminology. and it turns out Vouge knitting has different “standard” which, I am afraid, is difficult to turn into a nifty jingle:

“If they don’t specify, slip the stitch purl-wise….Unless you are decreasing: then, slip it knit-wise on the knit rows, and purl-wise on the purl rows.”

That’s quite a bit more complicated!

Frankly, I’m going to stick with the “Walker Standard” when writing directions, and say “slip knit-wise” when writing instructions to slip stitches when working decreases on knit rows. Since there are two widely used standards, I think the “extra word” is required for clarity!

And of course, this also means if you are following directions to slip while decreasing on knit rows, you may need to try one way, look at the knitting and decide if you like the way it looks, try the other way, look again, and then decide! (Yikes!)

Ok. I’ve described why I’m right. I’ve added the extra info Linda provided which would suggest I’m not entirely right and explained why you need to look at the knitting and decide for yourself!

I could stop now.

I won’t, because I can see from my referrer logs that loads of people are also surfing to figure out how to slip purlwise or knitwise. I also get email asking me this question. So, I will illustrate how to insert the tip of the needle when slipping in excruciating detail!2

How To Slip
First, when you slip a stitch, you need to insert the tip of the right needle into the stitch on the left tip. Then, you let the stitch slide over to the right needle. It’s slipped.

Did you slip knitwise or purlwise?

Well, there are two ways to insert the needle tip.

If you “knit western” (and if you are North American or Western European, you probably do ) then when you insert to knit a stitch you “insert through the front loop”.

Of course this is even more confusing than being told to “insert knitwise”, so I took a picture, shown left. You stick the needle tip in front to back through the stitch center. That’s inserting “knitwise”.

If you slide the stitch over to the right tip, you have “slipped knitwise”. Tah Dah!!!

The most common reason to slip knitwise is to work an “ssk” type decrease, which I illustrate in an article where I compare left leaning decreases.

Because the ssk decrease is common, beginners learn it before doing slip stitch patterns, and the abbreviation isn’t something like “skwskwk” some knitters come to believe slipping knitwise is “standard”.

It’s not. If you read the instructions for “ssk” they will tell you to “slip knitwise”. (Barbara Walker prints knitwise in italics!)


Ok, so that was the unusual way to slip. How do you slip purlwise? To slip purlwise, you insert the right tip “through the back loop”, or “purlwise”, as illustrated to the right. Notice the tip enters back to front and passes through the center of the stitch. If you “knit western”, you’ll notice this is the way things look before you wrap the yarn to purl a stitch. To slip, just let the stitch slide to the right needle.

That’s it. The difference between the two methods has to do with how you insert the needle before sliding the stitch. The reason for using one rather than the other has to do with how you want the stitch to “sit” on the needles.

Oh. Just incase you run across non-standard directions (and you will) knowing the reason for slipping knitwise or purlwise helps. If you try to follow directions, and stitches seem to end up seated incorrectly on the needle, or twist funny, try slipping the other way.

Yep. If you knit, it helps to know both how and why. That way you can correct bad patterns!


1. Last night, I saw a male tv news reporter wearing a scarf knit using barred stripes pattern. It looked great! The stitch mixes knits and purls so it doesn’t curl. You could design your own and knit it quickly and easily!

2. When discussing slipping knitwise vs. purlwise, I will assume you knit Western not Eastern; since the overwhelming majority of North American and Western European knit “Western”. I don’t know the break down in other countries. “Eastern” vs “Western” is unrelated to the “Continental Hold” vs “American English Hold”. If you are interested in this term, read stockinette ad nauseum I.

3. (Added later.) I added this information based on Linda’s note below! (The great thing about blogs is people can provide extra information.)


Please leave comments!

11 Comments »

  1. Okay, well I always followed this slipping as if to purl unless you are told otherwise, but my centered double decreases were always twisted when I encountered instructions like “Sl1, K2 tog, psso.” (Even from Walker’s directions). I thought that was the design, until I came across the instructions at http://knittinghelp.com:

    “If they don’t specify, slip the stitch purl-wise….Unless you are decreasing: then, slip it knit-wise on the knit rows, and purl-wise on the purl rows. (According to Vogue Knitting.)”

    Eureka! That solved it! I was thinking some designers wanted the twist and that’s why they didn’t tell you to slip as if to knit on THEIR centered decrease. Actually, they were simply following the Vogue convention.

    Comment by Linda — 12/21/2005 @ 11:21 am

  2. Thanks Linda! I edited– adding a footnote and putting the emphasized “standards” in quotes.

    Comment by lucia — 12/21/2005 @ 11:33 am

  3. Just one question: When “slipping purl-wise,” I was taught that it was called “purl-wise” because you insert the right-hand needle into the stitch IN FRONT OF the left-hand ndl, which you would do as if purling, then slip that st to the right-hand ndl. In your bottom picture, the rh ndl is shown inserted BEHIND the lh ndl. As pictured, if you did go ahead and purl the st, it results in a twisted st (as in twisted knitting). Perhaps that’s what you want, though?

    Comment by KarenK — 12/21/2005 @ 1:53 pm

  4. Oops! You’re right! I cut and pated the wrong photo! I’ll get the right one.
    (Although, strangely enough, when you slip, you get the same final outcome with the picture I showed. But, to be inserted purlwise, the tip does have to come out to the front, otherwise you can’t purl the stitch!)

    Comment by lucia — 12/21/2005 @ 5:39 pm

  5. Lucia:
    Wow, I’m so glad you cleared up this slip issue for me and others. Your site has been very helpful thank you, thank you. I’ll be frogging and starting my project over, one last time.

    I will learn how to add track backs to my site, thanks for your feedback and link.
    * Kristin

    Comment by Kristin — 12/21/2005 @ 6:13 pm

  6. I didn’t know about the “standards” of slipping knitwise or purlwise when it comes to decreasing. Thanks.

    Comment by wool winder — 12/22/2005 @ 9:27 am

  7. I didn’t either! And evidently Barbara Walker, and a bunch of other books didn’t either. So, I think this means we need to cope with the possibility the writer may be using the “Vogue” standard, or the “Simple Standard”!

    Heck, you can’t even count on a particular author always using the same standard, since the editors for a magazine will use their own! I’m just going to make it a policy to *say* slip knitwise whenever the knitter needs to do that.

    I’d rather be redundant than ambiguous!

    Comment by lucia — 12/22/2005 @ 9:32 am

  8. Please explain knitwise and knitways.

    Thank you.

    Comment by Jeanne — 1/23/2006 @ 1:31 am

  9. To slip “knitwise”, you insert the tip of your right hand needle as though you are about to knit the next stitch. Then, let the stitch slide from the left tip to the right tip.

    I’m afraid I was unfamiliar with the term “knitways”. So, I googled. Reading the entries, it appears the term “knitways” is just a different way to spell “knitwise”, so you do it the same way!

    Comment by lucia — 1/23/2006 @ 6:52 am

  10. I have a quick (I hope) question re: the slipping knitwise v purlwise. I am following a sweater pattern in stockinette stitch where I am cabling (slip 6, knit 6, knit 6 from cable needle) on the WS (purl row). Do I still slip purlwise? How am I knitting and purling in the same row?

    Thank you.

    Comment by Emilie G — 1/31/2006 @ 11:05 am

  11. Thanks! Your explanations and demonstration photos really helped put this novice knitter in the know for Sl#. Funny thing, I had been puzzling my way through a pattern that called for Sl1 until I held up a loop to the print and figured out the instruction referred to letter-letter-number! I really appreciate more language-oriented instructions such as the ones in Scarves and Shawls for Yarn Lovers: Knitting With Simple Patterns and Amazing Yarns (Spiral-bound) by Carri Hammett. I’m having so much fun knitting through her book! I’m going to look up Barbara Walker soon, since you have cited her as a reference…

    Comment by Marita — 3/13/2008 @ 5:40 pm

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