A Brazilian chemist has figured out how to make a blue dye from red beets. "BeetBlue" is described as "unpatented and free for all to modify." #OpenSource #gardening


@ReWILDSaatgut and the research paper, also unwalled: advances.sciencemag.org/conten

Their procedure uses some nasty chemicals though... I wonder if we can modify it for the household kitchen 🤔

@ReWILDSaatgut ahh, probs not now that I look into the reagents/steps 🤷‍♀️

Sign in to participate in the conversation

The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!