It’s not a ‘scientists have found’ and much more ‘people have been already doing that for thousands of years and it’s just gaining more attention recently’
There’s actually been a load of vitriol leveled against folks who try to raise traditional colored cottons, because a lot of cotton growers don’t want the colored cottons cross-pollinating with their standard white cotton.
But anyway cotton can be grown in lovely natural shades of greens, reddish-brown ochres, and browns, all of which deepen with a good boil in water with a bit of washing soda thrown in.
Scientists didn’t know. It should be “Scientists just found out”
The color obviously doesn’t fade or run, because it’s not dye. It’s the intrinsic color of the fiber itself.
I….I want clothes made out of those colors. They don’t hurt my brain!
I’m biased because I love the natural earth tones of many fibers, of course…browns, blacks, creams, copper-reds, ect…but I think they’re just gorgeous.
If anyone wants to know where you can get yarn or cotton like this!
