Name: Christine North East Texas (Zone 7b) Shine Your Light!
I agree, Elizabeth; thank you for sharing your experience with this method.
I do lots of companion planting, but still haven't tried The Three Sisters. Your info will be very helpful to me, and I'm sure others who may be interested in trying.
May your life be like a wildflower, growing freely in the beauty and joy of each day --Native American Proverb