Ask Ruth: Explaining Bt, Organic or GMO

Dear Ruth, I planted some cabbage and kale in my garden, and I am already seeing holes in the leaves. My friend suggested using Bt on the plants to prevent damage. I always hear about genetically-modified Bt corn in the news. Since Bt corn is GMO corn, doesn’t that mean that Bt is a bad … Continue reading Ask Ruth: Explaining Bt, Organic or GMO