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American Burnweed

Erechtites hieraciifolius

Also listed as Senecio hieraciifolius, Cineraria canadensis

Also known as Eastern Burnweed, Pilewort, Burnweed

☀️ full sun💧💧 moderate water

Climate Match for your location

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A fast-growing annual wildflower with small white or pale pink flowers and feathery seeds that often colonizes disturbed ground and sunny areas. It is valued by pollinators and self-seeds readily.

Why grow it

American burnweed establishes quickly on bare or disturbed soil where slower-growing perennials might struggle, making it useful for temporary ground cover or as a pioneer species in restoration work. Unlike many introduced cover crops, it is native to eastern North America and supports native pollinators without requiring active management. Its feathery seeds disperse readily, reducing the need for replanting in suitable conditions.

Watch out for

This plant thrives in open, sunny sites but can become straggly or sparse in partial shade, limiting its usefulness in shaded permaculture zones. The seedlings are relatively delicate and may require protection from competition if sown into weedy areas, so timing and site preparation affect establishment success.

Overview

Form
Upright
Growth Rate
fast
Size
1.5–4′ tall × 1–2′ wide
Dormancy
annual
Family
Asteraceae
biomass/mulchmedicinaledible

Native to the United States

Native Range

Eastern North America

Native to: Alabama, Arkansas, Connecticut, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia

Seasonality

Bloom Season

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

Edible Parts

leaf

Season of Interest

SummerFall

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Companion Planting

Plants well with