Appearance
American lotus is an emergent aquatic plant. It grows in lakes and swamps, as well as areas subject to flooding. The roots are anchored in the mud, but the leaves and flowers emerge above the water's surface. The petioles of the leaves may extend as much as 2 m and end in a round leaf blade 33–43 cm in diameter. Mature plants range in height from 0.8 to 1.5 m .Flowering begins in late spring and may continue into the summer. The specific name means "yellow" in Latin and refers to the flowers, which may be white to pale yellow. The flowers measure 18–28 cm in diameter and have 22-25 petals.
Uses
This plant has a large tuber that is used as a food source. This may be the plant called "macoupin" in Miami-Illinois. The seed is also edible and is known as "alligator corn".It is widely planted in ponds for its foliage and flowers. American Lotus spreads via creeping rhizomes and seeds. This species has been crossed with ''N. nucifera'' to create many hybrids. Seeds may be propagated by scarifying the pointed tip of the seed with a file then soaking in water, or by division of established plants.
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