Duck Potato (Sagittaria latifolia)

Native Aquatic Edible with Arrow-Shaped Elegance

Duck Potato (Sagittaria latifolia), also known as Broadleaf Arrowhead and Wapato, is a hardy aquatic perennial native to wetlands across North America. Celebrated for its distinctive arrowhead-shaped leaves and edible underground tubers, this plant has been an important traditional food source for Indigenous peoples for centuries. Its lush foliage and striking white flowers make it a beautiful addition to water gardens, pond edges, marshes, and other wet landscapes.

The edible tubers are starchy with a flavor often compared to chestnuts and can be harvested for culinary use. Above ground, Duck Potato provides valuable habitat and food for wildlife, particularly ducks and other waterfowl, while its extensive growth can help stabilize wet soils and reduce erosion along pond and stream banks.

Cultural & Culinary Significance

Known as Wapato among Indigenous peoples of the Pacific Northwest and other regions, Duck Potato has a long history as a traditional edible plant. The starchy tubers were harvested and consumed as an important food source. Today, the tubers can be prepared as a versatile starchy vegetable, while the plant remains valued for its role in wetland ecosystems and wildlife habitat.

Why Grow Duck Potato?

• Harvest edible tubers with a satisfying starchy texture and chestnut-like flavor.
• Grow a native aquatic plant with distinctive arrow-shaped foliage and showy white flowers.
• Provide food and habitat for ducks, geese, and other waterfowl.
• Help stabilize wet soil and support pond and stream bank areas.
• Add an easy-care edible perennial to ponds, marshes, rain gardens, and other wet landscapes.