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White Burnet

Sanguisorba canadensis

Last reviewed: August 2026

Sanguisorba canadensis (White Burnet) is a native perennial forb found across eastern North America from Maine to Georgia. It produces distinctive white bottlebrush flowers from July through September.

White Burnet (Sanguisorba canadensis)
Photo: Montrealais / Wikimedia Commons (CC BY 3.0)

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

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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

Where does White Burnet naturally grow?
White Burnet is native to eastern North America, naturally occurring from Maine south to Georgia and west to Illinois, including the Great Lakes states and Appalachian regions.
When does Sanguisorba canadensis bloom?
White Burnet blooms from July through September, producing tall spikes of small white flowers that attract various pollinators.
What pollinators visit White Burnet?
White Burnet attracts bees, butterflies, and beetles with its dense clusters of small white flowers that provide nectar and pollen throughout late summer.
What growing conditions does White Burnet prefer?
This native forb thrives in medium to moist soils and tolerates full sun to partial shade conditions, making it adaptable to various garden settings.
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.

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

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