Flower profile

Three-toothed cinquefoil

Sibbaldiopsis tridentata

Native in the lower 48

Three-toothed cinquefoil is a wildflower that USDA PLANTS lists as native in the lower 48 states. It's on our flower lists for 2 states, and across the U.S. it's most often seen in bloom in June–August.

21states

2of our state lists

7,960U.S. sightings*

*iNaturalist research-grade observations, as of October 17, 2026.

On our lists for: Maine, New Hampshire

Quick look

Sibbaldia tridentata is a species in the plant family Rosaceae. Its synonyms include the illegitimate name Sibbaldia retusa and Sibbaldiopsis tridentata. Under the latter name, it has been treated as the only species in the genus Sibbaldiopsis. Its English names include three-toothed cinquefoil, shrubby fivefingers, and wineleaf.
From Wikipedia's article Sibbaldia tridentata, CC BY-SA 4.0.

It belongs to the Rosaceae family. ^iNaturalist
USDA PLANTS describes it as an herb (forb) / a subshrub with a perennial life cycle. ^{USDA PLANTS}
USDA PLANTS lists it as native in the lower 48 states and records it in 21 states. ^{USDA PLANTS}
NatureServe lists it as native to Maine and New Hampshire. ^NatureServe
In Maine, most iNaturalist sightings of it in flower come in June–August. ^iNaturalist
In New Hampshire, most iNaturalist sightings of it in flower come in June–August. ^iNaturalist
iNaturalist has 2,839 research-grade sightings of it in Maine, ranking #12 among the 110 flowers on our Maine list. ^iNaturalist
iNaturalist has 2,065 research-grade sightings of it in New Hampshire, ranking #21 among the 109 flowers on our New Hampshire list. ^iNaturalist

Three-toothed cinquefoil gift ideas

Handmade three-toothed cinquefoil gifts from independent makers.

🌱 Sample spot. Handmade gift picks from independent shops will appear here once our shop partnership is approved. These cards are placeholders, not real products.

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Three-toothed cinquefoil art print
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Three-toothed cinquefoil greeting card
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Three-toothed cinquefoil mug
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Three-toothed cinquefoil earrings
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Three-toothed cinquefoil embroidery pattern
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Three-toothed cinquefoil sticker
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When does it bloom?

Flowering records by month across the U.S. (iNaturalist research-grade observations marked “Flowering”) (1,194 records)

Bloom time in each of our 2 states

State	Type	Peak bloom	Sightings*
Maine	Native	June–August	2,839
New Hampshire	Native	June–August	2,065

Conservation status

Federal (U.S. ESA): Not listed No U.S. Endangered Species Act listing in the USFWS ECOS database. ^{USFWS ECOS}
NatureServe global: G5 Secure worldwide. ^NatureServe
Maine: Not listed Not on Maine Rare Plant List (Maine Natural Areas Program, 2021). E and T are Maine's official endangered and threatened plants (12 M.R.S.); SC and PE are tracking categories. NatureServe: SNR, not yet ranked in Maine. ^{Maine rare plant list}
New Hampshire: Not listed Not on New Hampshire Official Rare Plants List (Ncr 312, eff. Jan 1, 2020). NatureServe: SNR, not yet ranked in New Hampshire. ^{NH Ncr 312}
Rare elsewhere: Other states where NatureServe ranks it rare or missing: CT (S2), GA (S1), IA (S1), ND (S1), NJ (S1), PA (S1), RI (SH), TN (S1), VA (S2), WV (S2). (S1 critically imperiled, S2 imperiled, SH possibly extirpated, SX presumed extirpated.)

Checked October 17, 2026. Rankings and lists can change, so follow the links for the latest.

Can you eat it?

For peopleNot well documented

None of the sources we checked (NC State Extension (no edibility or poison notes on its page), USDA PLANTS) say whether it's edible or poisonous for people. ^{NC State Extension}

For petsNot well documented

It isn't on the ASPCA plant list, and NC State Extension doesn't flag it for pets.

🌿 Never eat a wild plant unless you're certain of its ID; this isn't medical advice. Worried about a person? Call Poison Control at 1-800-222-1222. Worried about a pet? Call your vet.

Where does it grow?

USDA PLANTS records three-toothed cinquefoil in 21 states.

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recorded by USDA PLANTS on our state lists not recorded

See the full list of states

Connecticut, Georgia, Illinois, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Pennsylvania, Rhode Island, Tennessee, Vermont, Virginia, West Virginia, Wisconsin.

Maine counties with USDA records: Androscoggin, Aroostook, Cumberland, Franklin, Hancock, Kennebec, Knox, Lincoln, Oxford, Penobscot, Piscataquis, Sagadahoc, Somerset, Waldo, Washington, York.

New Hampshire counties with USDA records: Belknap, Carroll, Cheshire, Coos, Grafton, Merrimack, Rockingham, Strafford.

More Maine flowers

Roses (genus Rosa)

Rosa

★ NY state flower🌷 Garden flower

🌼 Blooms in ME: June–October

Multiflora rose

Rosa multiflora

Introduced

🌼 Blooms in ME: June–July

Black cherry

Prunus serotina

Native

🌼 Blooms in ME: May–June

Sources

USDA, NRCS. PLANTS Database, profile SITR3.
iNaturalist, Sibbaldiopsis tridentata: taxonomy, research-grade observation counts and “Flowering” annotations, retrieved October 17, 2026.
Wikipedia, Sibbaldia tridentata (lead quoted under CC BY-SA 4.0).
Maine: Maine Rare Plant List (Maine Natural Areas Program, 2021). E and T are Maine's official endangered and threatened plants (12 M.R.S.); SC and PE are tracking categories.
Maine: Maine Do Not Sell invasive plant list (01-001 C.M.R. ch. 273).
New Hampshire: New Hampshire Official Rare Plants List (Ncr 312, eff. Jan 1, 2020).
New Hampshire: NH Prohibited Invasive Species List (Agr 3800, Table 3800.1).
USFWS, ECOS species database (ESA listing check), October 17, 2026.
NatureServe Explorer, Sibbaldiopsis tridentata (global and state ranks).
Edibility and toxicity: NC State Extension.
Photo: jptilley via iNaturalist · CC BY 4.0 · resized.