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Wild Rice

Zizania aquatica

Also listed as Ceratochaete aquatica

Also known as Annual Wild Rice, Eastern Wildrice, Southern Wildrice

grass☀️ full sun💧💧💧 high water❄ Hardy: Zone 3a – Zone 9a

Climate Match for your location

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Wild rice is a tall native aquatic grass that grows in shallow wetlands and produces edible grains prized for their nutritional value and nutty flavor. It is an excellent choice for rain gardens, ponds, and wetland restoration projects.

Why grow it

Wild rice fills an ecological niche in shallow freshwater wetlands where few other food crops can establish, making it valuable for integrated water management and habitat restoration. Compared to cultivated rice varieties, it tolerates cooler climates and fluctuating water levels typical of natural wetlands, though harvest yields are generally lower and more variable. Its value lies primarily in supporting wildlife populations and watershed function rather than as a primary grain staple.

Watch out for

Wild rice establishment can be slow and unpredictable, often requiring multiple growing seasons to develop stable stands. Water depth management is critical; both excessive fluctuation and stagnant conditions can inhibit growth or encourage competing vegetation. Some regional populations have specific cold-stratification requirements that may not be met in warmer climates, resulting in poor germination.

Overview

Form
Upright
Growth Rate
fast
Size
4–9.8′ tall
Dormancy
deciduous
Family
Poaceae
Biomass and mulchEdible

Native to the United States

Native Range

North America, particularly Great Lakes and northern regions

Native to: Alabama, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Mississippi, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Virginia, Vermont, Wisconsin

Seasonality

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Edible Parts

seed

Season of Interest

SummerFall

Notable Cultivars

Northern and Southern cultivars are available, selected for adaptation to their respective climate zones; seed strains are typically regionally sourced rather than named cultivars.

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Companion Planting

Plants well with