Do you know of a resource for getting wild rice stalks? My 5th grade class is reading The Birchbark House series by Louise Erdrich in which a native family gathers wild rice in Michigan. I'd like to be able to show the students the wild rice, use it to study parts of a plant, learn about adaptations of plants living in water and maybe even explore how to separate the grains from the plant. Any advice is appreciated! Thank you so much.