most recent 30 from http://paleohacks.com 2013-06-19T22:25:17Z http://paleohacks.com/feeds/question/12594 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://paleohacks.com/questions/12594/grains-ground-up-for-dyes-rather-than-food Stephen-Aegis 2010-10-20T15:02:07Z 2010-10-20T18:42:27Z

<p>I can't find the anthropology paper, someone with better googlefu can help maybe.</p> <p>There is evidence going back and even today that many ground grains seeds and plants were used as bases for Dyes rather than as food. Considering the difficulty to gather, process etc. </p> <p><a href="http://www.renaissancedyeing.com/latest-news_natural-dye-plants_colourful-sorghum/" rel="nofollow">Millet and Sorghum are prime examples</a></p> <p>This argument makes ancient ground grains suspect in my book and makes sense</p> <p>Can you share any papers reports or studies for or against this idea?</p> <p>Edit: </p> <p><a href="http://www.autonopedia.org.uk/appropriate_technology/Fabric_and_Dyes/List_Of_Plant_Dyes_By_Colour.html" rel="nofollow">List of Plants by Color.</a></p> <p><a href="http://realscience.breckschool.org/upper/fruen/files/Enrichmentarticles/files/AncientDyes/AncientDyes.html" rel="nofollow">Ancient Dyes</a></p> <p>Amaranth is so prominent an ancient dye, its a color. <img src="http://static.newworldencyclopedia.org/9/91/Amaranthus_tricolor0.jpg" alt="alt text"></p>

http://paleohacks.com/questions/12594/grains-ground-up-for-dyes-rather-than-food/12602#12602 andrew 2010-10-20T16:58:06Z 2010-10-20T16:58:06Z

<p>Absolutely brilliant idea! And we know from cave paintings that colours were used. Also (can't remember where I read it, alas) there was an item about some 60,000 year old make up found - in a clam shell and made of hog lard mixed with dyes. One even had ground shell in it - the shiny part - to give glitter make up!</p> <p>Nothing new in the world - except perhaps, the EATING of grains, rather than using them for personal adornment!</p>

http://paleohacks.com/questions/12594/grains-ground-up-for-dyes-rather-than-food/12608#12608 Matt 2010-10-20T18:42:27Z 2010-10-20T18:42:27Z

<p>Sure lots of plants have been used as dyes.</p> <p>Do you have any evidence that coloured millet and sorghum used for dyes are wild plants and not agricultural cultivars?</p> <p>Also I challenge you to make any coloured dyes from the plant roots the starches came from that were found in the <a href="http://news.discovery.com/archaeology/flour-human-ancestors-neanderthals.html" rel="nofollow">recent study of ice age European flour processing</a> everyone is talking about.</p>