How much sun does American Lotus need to bloom well?

American Lotus needs full sun for strong flowering and vigorous leaf growth. Plants growing in shade or heavy part shade tend to flower poorly or not at all.

What kind of water conditions does American Lotus require?

American Lotus is an aquatic plant that grows rooted in mud under shallow to moderately deep water. It does best in ponds, lake edges, and slow moving rivers where water levels stay high and consistent through the growing season.

When does American Lotus flower?

American Lotus typically blooms in July and August, sending up large pale yellow flowers on stalks that rise above its round floating and emergent leaves.

What insects pollinate American Lotus?

Bees and beetles are the main pollinators of American Lotus. They enter the bowl-shaped flowers to collect pollen and, in the case of beetles, to shelter and feed.

Is American Lotus a woody plant or a perennial forb?

American Lotus is a herbaceous aquatic perennial, not a woody plant. Its leaves and stalks die back each year while thick underground rhizomes survive to produce new growth the following spring.

Is American Lotus toxic to livestock?

The USDA PLANTS Database does not flag American Lotus as toxic to livestock.

Is American Lotus HOA-friendly?

American Lotus takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

American Lotus

Name: Pollinator Patch
Author: Pollinator Patch

Nelumbo lutea

Last reviewed: August 2026

American Lotus (Nelumbo lutea) grows rooted in mud beneath shallow ponds, lakes, and slow rivers across the eastern and central United States, opening large pale yellow flowers in July and August.

Toxicity unknown

American Lotus (Nelumbo lutea) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

The USDA PLANTS Database (opens in new tab) does not flag American Lotus as toxic to livestock.

Light

full sun

Water

high

Size

24"–72" H × 36"–96" W

Bloom

Jul, Aug

Native to

AL, AR, CT, DE and 29 more states

Pollinators

bees, beetles

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 450 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

American lotus is a large aquatic perennial with dramatic round leaves that can reach 2 feet across and fragrant yellow flowers in summer. This native water plant requires consistently wet conditions and is typically grown in ponds, water gardens, or bog areas. The plant dies back completely in winter and emerges from underwater rhizomes in late spring.

Growing American Lotus

Grow American Lotus in full sun and high water. Mature plants reach 24 to 72 inches tall and spread 36 to 96 inches wide. Expect moderate maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

American Lotus takes more care to keep looking intentional in a front yard. Maintenance level: moderate. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

Requires pond or water feature installation
Very large spreading habit can appear uncontrolled
Completely dormant in winter leaving empty water space

Wildlife value

The large flowers attract native bees and beetles during summer blooms. Seeds provide food for waterfowl and the large leaves offer shelter for aquatic wildlife.

Common questions

How much sun does American Lotus need to bloom well?: American Lotus needs full sun for strong flowering and vigorous leaf growth. Plants growing in shade or heavy part shade tend to flower poorly or not at all.
What kind of water conditions does American Lotus require?: American Lotus is an aquatic plant that grows rooted in mud under shallow to moderately deep water. It does best in ponds, lake edges, and slow moving rivers where water levels stay high and consistent through the growing season.
When does American Lotus flower?: American Lotus typically blooms in July and August, sending up large pale yellow flowers on stalks that rise above its round floating and emergent leaves.
What insects pollinate American Lotus?: Bees and beetles are the main pollinators of American Lotus. They enter the bowl-shaped flowers to collect pollen and, in the case of beetles, to shelter and feed.
Is American Lotus a woody plant or a perennial forb?: American Lotus is a herbaceous aquatic perennial, not a woody plant. Its leaves and stalks die back each year while thick underground rhizomes survive to produce new growth the following spring.
Is American Lotus toxic to livestock?: The USDA PLANTS Database does not flag American Lotus as toxic to livestock.
Is American Lotus HOA-friendly?: American Lotus takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

These answers were drafted with an AI model from this plant's data. Verify care details with a local expert.

Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

See all plant problem guides

Ready to grow American Lotus? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Add this plant to your garden

iPhone app Android app

Not sure where to start? Take the 2-minute yard quiz