I want to start using more ecologically sound yarns, so I’m researching what’s available. Here’s a list of what I’ve found so far. All these yarns claim to be environmentally friendly and use minimal chemical processing on the yarn; those that are bolded are organic.

I’m limiting the list to yarns that I’m interested in knitting with, so it’s not comprehensive. If I didn’t like the look of it, I didn’t bother listing it.

Wool and mostly-wool

Heavier than worsted weight:

Worsted weight:

DK weight:

Fingering weight:

Cotton and mostly-cotton

Worsted weight:

DK:

Laceweight:

  • Eco-Rainbow Lace Organic Cotton Yarn. Many colours. Origin: India and Africa (spun in Europe). I include this one mostly for novelty, not because I expect to want to knit with laceweight cotton.

Other

Worsted weight:

DK weight:

Sport weight:

  • Organic Hemp. Many colours including brights and self-striping. Low impact (but not organic) dyes. Origin: Romania.
  • Elann Canapone sportweight hemp.

Environmentally friendly yarn producers and suppliers

USA and Canada:

  • Full Belly Farm is in Northern California (local to me!) and has worsted(?) weight yarn from their sheep. Call for details.
  • Green Mountain Spinnery, Vermont USA. Yarn origin: all from USA; wool from New England.
  • Marr Haven Wool Farm, Michigan USA. Worsted and sport weight yarns, undyed in natural/light grey/medium grey and some heather tones. 16oz cones $34.
  • Midnight Sky Fibers makes naturally dyed yarns and fibre for spinning. Mostly sock yarn, and the colours are too pale for my taste, but they might appeal to others. $35/800yds.
  • EcoButterfly has a lot of organic and vegan-friendly yarns.
  • Vermont Organic Fiber also sells fabrics for sewing, and blankets.
  • Treliske Organic. New Zealand based. Natural colours.
  • Mosaic Moon has various organic and environmentally-friendly yarns.
  • Tierra Wools are a weaver/spinner/grower-owned company from New Mexico and have various organic, naturally dyed yarns.
  • Shadyside Farm, Pennsylvania, USA.
  • hempforknitting — allhemp6 etc.
  • Lorna’s Laces Green Line is a collection of eco-friendly wools.

Australia and NZ:

UK and Europe: