Used for

• Broadleaf arrowhead
• Common arrowhead
• Duck-potato
• Muskrat-potato
• Sagittaria chinensis
• Sagittaria esculenta
• Sagittaria longirostra
• Sagittaria obtusa
• Sagittaria ornithorhyncha
• Sagittaria planipes
• Sagittaria pubescens
• Sagittaria viscosa
• Wapato
• Wapatoo