Liesl, at Liesl Made (an adorable blog/blogger!), just did an interview with an organic fabric designer, Harmony, of Harmony Art. Liesl recently made a pledge to buy and sew with organic fabrics. (wow!)
I really had no idea that growing cotton was so hazardous. Take a look at Harmony's website. She has great information here and here.
When I get home I'm going to look in to finding more organic fabric companies. I'll report back. =)
I was just shocked and wanted to pass the word along.