Growing Dye Plants for Natural Flax Colours
Sep 21,2018 - Sports
Homegrown flax is a rewarding crop for the smallholder, but the journey from field to spinning wheel is hands-on. Harvest when the lower third of the stems has yellowed and the seed bolls rattle. Pull the stalks rather than cutting, then ripple off the seed heads. Retting — dew or water — breaks down the pectins that bind fibre to stem. After drying, break the woody core, scutch away the shives, and hackle the fibres through progressively finer combs. You will end up with two grades: long, glossy line flax for fine yarn, and shorter tow for coarser work. Dress the line flax onto a distaff, keeping the fibres parallel and slightly overlapped. Store it dry and away from sunlight. This preparation directly affects how smoothly the fibre drafts on the wheel.
Linen demands a wheel that pulls the yarn in evenly and without snatching. A smooth take-up is essential — any jerkiness will break the fine, slippery fibre. Use a scotch tension or double drive setup with a light brake band. Aim for a high ratio, around 12:1 or more, so each treadle produces plenty of twist. Keep the bobbin tension just tight enough to wind on firmly but not so tight that the yarn pulls from your hands. Treadle slowly and steadily. For wet spinning, which suits line flax best, place a small bowl of water beside you and dampen your fingers as you draft. A drop of natural oil in the water helps the fibre glide. Check the drive band for slack and oil the wheel’s moving parts before you begin.
Linen is spun with high twist and a deliberate, unhurried draft. For line flax, use a long draw: hold the distaff in your left hand, draft a thin ribbon of fibres with your right, and allow twist to enter the drafting zone gradually. For tow, a short forward draw gives more control. Keep your yarn fine and consistent — linen is stronger when spun thin and plied. Wet spinning produces a smoother, more lustrous yarn; dry spinning gives a slightly hairier, more rustic result. Wind on at a consistent tension, building a firm cop. Resist the urge to overfill the bobbin, as linen yarns can swell. Practise on small skeins until your hands learn the feel of the fibre telling you when to let twist in and when to hold back.
Most handspun linen for household textiles is plied for strength and balance. Two or three strands work well. Ply with the same high twist as your singles, then finish the yarn properly. Boil the skeins in water for an hour — a little washing soda helps remove residual pectins — then rinse and dry. This wet finishing sets the twist, softens the fibre, and prevents the yarn from kinking. Snap a dry skein: it should resist breaking and spring back. If it feels stiff or wiry, boil again. Well-finished linen yarn is strong, smooth, and ready for the loom. Store it in skeins under slight tension until you weave.
Linen takes natural dyes beautifully, though the colours often appear paler than on wool. As a cellulose fibre, it needs a mordant: alum with a little washing soda (roughly 10% alum and 5% soda on the weight of dry yarn) gives good results. For deeper shades, pre-treat with tannin from oak galls or tea. Simmer dyestuffs gently — madder root for coral and brick reds, weld for clear yellows, onion skins for warm golds, and an indigo vat for blues. Keep the yarn wet before entering the dye bath, and stir often. Remember that linen looks lighter when dry, so aim for a shade darker than you want. Rinse in cool water, then dry in the shade. Natural dyes on linen will soften with washing, developing a gentle patina that suits household textiles.
Handspun linen is ideal for towels, table runners, bread bags, and sturdy aprons. Its strength and absorbency make it hard-wearing. For towels, sett the warp at 12 to 16 ends per inch, depending on yarn thickness. Beat firmly but not obsessively — linen likes a good, steady beat. Use the same yarn for weft, or contrast a naturally dyed weft against a natural warp. After weaving, cut the cloth from the loom and wet finish it: boil for an hour, then beat the wet cloth against a smooth stone or board. This scutching softens the linen and closes the weave. Dry flat, then press. The result is a cloth that grows more supple with every wash, carrying the colour of your homegrown flax and the warmth of your own hands.
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John Doe - 29 july 2018
The Flaxbeck An honest, everyday look at the things that make life a little better — with advice you can actually use.
John Doe - 29 july 2018
The Flaxbeck Real stories, useful guides and the occasional recommendation, all in one calm corner of the web.
John Doe - 29 july 2018
The Flaxbeck Real stories, useful guides and the occasional recommendation, all in one calm corner of the web.
John Doe - 29 july 2018
The Flaxbeck Written for people who value the details, and want honest guidance they can trust.