Status: Not Listed
Three species of wild rice grow in the United States: Zizania aquatic, Zizania palustris, and Zizania texana. These aquatic plants grow in the soft substrate of shallow water, particularly in slow moving streams. The grain of the rice provides food for migratory waterfowl and a number of other birds and animals. Wild rice plants can grow to be 10 feet tall.
The U.S. species of wild rice plants can be found in Canada, parts of the Great Lakes, Texas, Florida, and the Gulf and Atlantic coasts. Wild rice grows in streams, river, or lakes. They prefer shallow water with a slow current and muddy substrate.
Wild rice is an annual plant that cross-pollinates, meaning the male and female flowers are separate and pollen must be transferred from one to the other. The female flowers on a cluster usually emerge before the males and are then pollinated by the male flowers from other clusters.
Wild rice species continue to suffer from habitat loss. The Texas species (Zizania texana) is listed as endangered and is at risk of extinction.
About 99 percent of cultivated wild rice grown in the United States comes from Minnesota and California.
Alternative Field Crops Manual, University of Wisconsin and University of Minnesota
Native Wild Rice Coalition
The Oxford Encyclopedia of Food and Drink in America
Five ways to participate in the 50th anniversary celebration!Read More
Take the Clean Earth Challenge and help make the planet a happier, healthier place.Learn More
Promoting more-inclusive outdoor experiences for allRead More
A groundbreaking bipartisan bill aims to address the looming wildlife crisis before it's too late, while creating sorely needed jobs.Read More
More than one-third of U.S. fish and wildlife species are at risk of extinction in the coming decades. We're on the ground in seven regions across the country, collaborating with 52 state and territory affiliates to reverse the crisis and ensure wildlife thrive.