http://www.artcraftchemicals.com

Artcraft Chemicals - Chemicals, including chrome (potassium dichromate)

http://www.auroasilk.com

Aurora Silk - Natural dyes, including indigo, cochineal, tannic acid, brazilwood, logwood, fustic, madder, weld, and mordants. We also sell naturally dyed silk yarn and hemp yarn and fiber, and books and articles about dyeing with natural dyes.

http://www.botanicalcolors.com/

Botanical Colors - Natural dye extracts including Indigo made from Indigofera tinctoria. Dyeing instructions on website

http://www.CamillaValleyFarm.com/

Camilla Valley Farm - Supplier of Quality Weaving and Knitting Supplies including: Philosopher's Wool, Cotton, Mercerized Cotton, Belgian Linen, Leclerc Looms, Weaving/Knitting Books, INOX Needles and more. Free Fibre Sample Cards

http://www.chilternseeds.co.uk//

Chiltern Seeds - plants, herbs & seeds

http://www.clemes.com//

Clemes and Clemes - Carders, Spinning Wheels and accessories, weaving accessories, fiber

http://www.companionplants.com/

Companion Plants - plants, herbs & seeds

http://www.dharmatrading.com/index.html

Dharma Trading Co. - Dye supplies, including some natural dyes and mordants, fabrics.

http://www.earthues.com

Earthues - Natural Dyes and dye extracts. Information on the different dyes.

http://www.earthguild.com/

Earth Guild. - Natural dyes and mordants.

http://www.earthsongfibers.com/

Earth Song Fibers. - online store Spinning, Weaving, Carding, Knitting, Felting & Dyeing Supplies & Equipment

www.fibershedmarketplace.com/products/naturaldyes/

Fibershed Market Place - natural dyes, yarns, roving, and more

http://www.fishersci.com/

Fisher Scientific - Chemicals, lab equipment, etc. For those concerned with the environment and their own health, each chemical has a MSDS (Material Safety Data Sheet).

http://www.grandprismaticseed.com/dye-plants/

Grand Prismatic Seed - Plants For Natural Dyeing

http://www.gsdye.com

G&S Dyes - Fabrics, Dye Supplies, (not natural dyes) including paper for transferring graphics from computer to fabric using an inkjet pinter. Very helpful over the phone.

http://www.harrisville.com

Harrisville Designs - weaving and knitting yarns, felting, looms &weaving accessories, spinning wheels & spinning accessories

http://www.henrysattic.com

Henry's Attic - Natural fibers for sale

http://www.hillcreekfiberstudio.com

Hillcreek Fiber Studio - Natural dyes & mordants including walnut crystals, yarns & fibers, looms, wheels, workshops and more.

http://www.horizonherbs.com

Horizon Herbs - Seeds of medicine, seeds of subtance - Certified organic medicinal herb and vegetable seeds, plants and roots", including weld, dyer's chamomile, madder, marigold. Lots of information on growing plants. A great site.

http://www.jlhudsonseeds.net

J.L. Hudson, Seedsman - a public access seed bank.

http://www.http://www.knomadyarn.com

Knomad Yarns - Specialists in worldly natural fibres

http://www.leclerclooms.com

Leclerc Looms - Looms, weaving accessories, yarns

http://www.louet.com

Louet - Natural dyes, mordants, spinning fibers, spinning wheels, yarns

http://www.maiwa.com/index.html

Maiwa -Natural dyes and mordants

http://www.nativeseeds.org

Native Seeds SEARCH - Seeds for dye plants: Indigo suffruticosa, Hopi Corn and Hopi Sunflowers

http://www.paradisefibers.com

Paradise Fibers - Handspinning, knitting, and weaving supplies, including yarns and dyes.

http://www.parkseed.com

Park Seed - Plants, seeds

http://www.plantsofthesouthwest.com

Plants of the Southwest - seeds, native plants

http://www.rickettsindigo.square.site

Rowland Ricketts Indigo - Japanese Indigo Seeds. Rowland and Chinami Ricketts use natural materials and traditional processes to create contemporary textiles.

http://richters.com

Richter's Herbs - seeds for weld and indigo tinctoria, Herb & veggie seeds, herb plants, live bulbs & roots

http://www.rmyarns.com/

R&M Yarns - Selection of yarns, regular priced and some mill ends; spinning supplies

https://rumpleyarn.com/

RUMPELSTILTSKIN - yarns, fiber, tools

http://www.sandymushherbs.com/

Sandy Mush Herb Nursery- Madder plants (Rubia tinctoria) and Weld seeds. Check their site for more plants.

https://us.stokeseeds.com/

Stokes Seeds Company- Seeds

www.territorialseed.com/

Territorial Seed Company - seeds, plants & supplies

www.thedogwooddyer.com/dyeplants/

The Dogwood Dyer - Growing and dyeing instructions for several dye plants. There is a pdf you can download - “dye plants - the dogwood dyer.pdf” which is beautiful and very informative. Dyeplant seeds for sale