No.

Yarn performs best when stored in a loosely twisted skein. This keeps fibers relaxed and prevents unnecessary stress.

• Keep it in skein form
• Store in zip bags or sealed containers
• Keep it clean and dry

If displaying yarn:

• Move it occasionally (disturbs pests)
• Add cedar or lavender for protection

Use a project bag to keep everything together.

For longer storage:

• Seal in zip bags
• Store in containers
• Check regularly for pests

After finishing a project:

• Store in ziplock or vacuum bags
• Keep in sealed plastic containers

Items worn frequently (like socks) are usually fine, but delicate or rarely worn pieces need extra protection.

Yes.

Even lightfast dyes can fade if exposed to direct sunlight for long periods.

Cold water and by hand.

Even if machine washing is technically possible, hand washing in cold water keeps your knits looking their best.

You can with superwash yarn, but expect:

• More wear over time
• Less longevity

Hand washing is strongly recommended.

Use a gentle wool wash like Eucalan, Soak, or another mild detergent.

Some washes can be left in, others should be rinsed out. Both are fine.

Synthrapol is an industrial strength, pH neutral, liquid detergent used as a prewash and afterwash for dyed or painted fabrics and fibers.

Synthrapol has the unique property of keeping loose dye suspended during washing, thus preventing backstaining while aiding in the removal of excess color.

If you want to make sure with your hand dyed yarn that you keep all the loose pigments away from each other, you could invest in a bottle of Synthrapol.

The larger craft stores (Michaels, JoAnn), some fabric and quilting stores, online retailers (Amazon) and dye sellers (Jacquard) carry Synthrapol.

Personally I hate blocking (I live in a tiny apartment), but I have seen the before and after pics, and unlike tell-sell commercials, these are actually valid.

After you finish a project, block it into shape.

Don't be afraid of stretching your project so the stitches lay flat and correct any weird loopy things that have happened (I always have weird loopy things in colorwork).

Not really. You can do this with any flat surface, (T-)pins, and a towel.

There are specialized blocking tools on the market for things like socks, gloves and hats.

For flat garments and shawls you can buy blocking mats or blocking wires that you can pin into place.

• Some foam mats (especially the play room ones that aren't made for crafts) can bleed dye when wet (test them first!)
• Rusty pins or wires can stain your project
• Always check tools before use

• Store yarn in sealed containers
• Use cedar, lavender, or camphor
• Check regularly
• Move yarn occasionally
  

Check your yarn and projects carefully and isolate anything affected. Moths can spread quickly and cause significant damage.

A useful resource is Knit Darling.

Personally I have seen the best results with relatively harmfree solutions, like parasitic wasps.

Yes.

Some pets love yarn. Store it securely to avoid:

• Tangling
• Damage
• Yarn being stolen for “nesting”
• Your per chimping down on yarn, and a high vet bill

Because it’s made by humans, not machines.

Each skein is dyed in small batches, which means you’ll see gentle variations in tone. That’s what gives hand-dyed yarn its depth, movement, and one-of-a-kind feel.

Even when using the same recipe, colorways can shift over time.

Factors include:

• Water hardness
• Dye pigment production lots
• Yarn base and fiber content
• Heat setting
• Even the person dyeing

If you need consistency, always buy enough yarn from the same dye batch, or ask the dyer if they are willing to make you a custom batch.

I specifically use the term semi-solid because it is practically impossible to ensure or guarantee a 100% true-solid colorway when dying by hand.

You will almost always see variation in tone within a skein. This is inherent to hand dyeing and cannot be fully eliminated.

AnsSpeckled yarns are created by applying concentrated dye crystals directly to the yarn.

Even after rinsing, a tiny crystal can remain. Because acid dye is very concentrated, that one particle can release a noticeable amount of color later.wer

Micro-speckles are tiny pigment spots that can appear in a skein, especially in semi-solids.

They happen because:

• Dye comes in powdered crystal form
• Those crystals don’t always dissolve or break down evenly during heat setting

Even black dyes can contain multiple pigments (like purples or blues), which is why unexpected tones can sometimes appear.

Not on its own.

Dye only sets with heat + acid. Cold vinegar does nothing useful and won’t prevent bleeding.

Speckles sit more on the surface of the yarn during dyeing.

Even after rinsing (often under strong running water), a single remaining particle can still cause bleeding later.

Yes, especially if your yarn is:

• Bright
• Dark
• Neon
• Speckled
• Used in a high-contrast combination (like black with white hand dyed yarn)
  

Even a single leftover dye crystal can cause color transfer, so a quick rinse is the safest option.

Bonus: it can also “refresh” yarn that has been sitting in storage or in a shop.

Yes. Mild bleeding is completely normal in hand-dyed yarn.

Especially with:

• Bright or neon colors
• Deep, saturated shades
• Speckled colorways

Most yarn is rinsed until water runs clear in the studio, but some pigments may still release later.

Dyeing is a layered process. Some colorways require multiple rounds of dye application, sometimes taking hours.

Even after rinsing:

• A small amount of excess dye may remain
• Some pigments are more stubborn than others
  

“Rinse until the water runs clear” is the goal, but that doesn’t always mean no dye will ever release again.

Yes.

To re-set dye:

• Add water + vinegar or citric acid to a pan (that you will never use for food preparations again!)
• Heat to about 70–90°C (do not boil) on a stove
• Let simmer ~30–40 minutes
• Allow to cool completely before rinsing

The cooling phase is important because dye bonds in stages as temperature drops.

Note: I have seen people toss their yarn in the microwave to do this. While it technically works, it also messes with the fibers of the yarn and I always advise against using them to dye any yarns.

They require a higher concentration of dye.

More dye = more chance that a small amount remains unbound and releases later.

Acid dyes and superwash treatments generally work very well together. Occasionally, however, the superwash process can temporarily hold onto excess dye within the fiber. This can last for a few days before the dye is gradually released again, similar to how freshly dyed hair often sheds more color during the second wash.

The natural moisture and slight acidity of your hands can also encourage this release, which is why you might notice some color transfer while knitting. This is known as crocking.

In most cases, excess dye is fully removed during our rinse process. With superwash yarn, however, this temporary retention can give a bit of a false impression that the yarn is fully clear, when in reality it is still holding onto a small amount of dye.

While this is most commonly seen with superwash yarn, crocking can occasionally occur with other yarns as well.

If you haven't started your project yet:

• Rinse the skein with a mild detergent
• This may take multiple washes
• Let it dry fully before use
  

If you have already started the project:

• Rinse under cold running water (tap or shower) so dye drains away immediately
• Wash with a mild detergent
• Repeat until water runs mostly clear

For soaking after this, use color catchers to absorb any remaining dye.

Superwash treatment can give a “false positive” during rinsing:

• The fiber temporarily holds onto excess dye
• Later releases it

This is why yarn may seem fine at first, then suddenly bleed or crock.