When does white burnet bloom?

White burnet typically blooms from July through September, sending up tall bottlebrush spikes of small white flowers.

What pollinators visit white burnet?

Bees, butterflies, and beetles regularly visit the flower spikes of white burnet for nectar and pollen.

How much sun does white burnet need?

White burnet does best in part sun but can tolerate anywhere from full sun to part shade if the soil stays consistently moist.

How much water does white burnet need?

White burnet prefers medium to consistently high soil moisture and grows well in wet meadows, bogs, and along streambanks.

Is White Burnet HOA-friendly?

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

White Burnet

Name: Pollinator Patch
Author: Pollinator Patch

Sanguisorba canadensis

Last reviewed: September 2026

Sanguisorba canadensis, commonly called white burnet, produces tall white bottlebrush flower spikes from July into September and thrives in moist meadows, bogs, and streambanks in cool, humid climates.

Toxicity unknown

White Burnet (Sanguisorba canadensis) 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.

Light

part sun

Water

medium

Size

24"–60" H × 12"–24" W

Bloom

Jul, Aug, Sep

Native to

CT, DE, GA, IL and 18 more states

Pollinators

bees, butterflies, beetles

Before you buy

Your city may pay you to plant this

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Browse plants for this ecoregion

Northeastern Highlands Northeastern Coastal Zone Erie Drift Plain Northern Forests Middle Atlantic Coastal Plain Northern Piedmont Southeastern Plains Blue Ridge Ridge and Valley Central Appalachians Western Allegheny Plateau Atlantic Coastal Pine Barrens

White burnet is a tall, graceful perennial that produces distinctive white bottlebrush-shaped flowers on sturdy stems from summer through early fall. This native wildflower forms clumps of compound leaves and can reach up to 5 feet tall when in bloom. It thrives in partially sunny locations with consistent moisture.

Growing White Burnet

Grow White Burnet in part sun and medium water. Mature plants reach 24 to 60 inches tall and spread 12 to 24 inches wide. Expect low maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

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

Works well in: backyard only.

Very tall growth may appear too wild for front yards
Can look sparse or weedy in winter dormancy
May be mistaken for an undesirable weed by neighbors

Wildlife value

The unique cylindrical flower spikes attract a diverse range of pollinators including native bees, butterflies, and beneficial beetles. The long blooming period provides reliable nectar sources from July through September.

Common questions

When does white burnet bloom?: White burnet typically blooms from July through September, sending up tall bottlebrush spikes of small white flowers.
What pollinators visit white burnet?: Bees, butterflies, and beetles regularly visit the flower spikes of white burnet for nectar and pollen.
How much sun does white burnet need?: White burnet does best in part sun but can tolerate anywhere from full sun to part shade if the soil stays consistently moist.
How much water does white burnet need?: White burnet prefers medium to consistently high soil moisture and grows well in wet meadows, bogs, and along streambanks.
Is White Burnet HOA-friendly?: White Burnet 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 the World Checklist of Vascular Plants (Kew). 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

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