
Flower profile
Yellow fritillary
Fritillaria pudica
Yellow fritillary is a wildflower that USDA PLANTS lists as native in the lower 48 states. It's on our flower lists for 3 states, and across the U.S. it's most often seen in bloom in March–May.
*iNaturalist research-grade observations, as of October 17, 2026.
Quick look
Fritillaria pudica, the yellow fritillary, is a small perennial plant found in the sagebrush country in the western United States and Canada. It is a member of the lily family Liliaceae. Another common name is "yellow bells", since it has a bell-shaped yellow flower.
- It belongs to the Liliaceae family. iNaturalist
- USDA PLANTS describes it as an herb (forb) with a perennial life cycle. USDA PLANTS
- USDA PLANTS lists it as native in the lower 48 states and records it in 11 states. USDA PLANTS
- NatureServe lists it as native to Idaho, Montana and Wyoming. NatureServe
- In Idaho, most iNaturalist sightings of it in flower come in March–May. iNaturalist
- In Montana, most iNaturalist sightings of it in flower come in April–May. iNaturalist
- USDA PLANTS lists its flower color as yellow. USDA PLANTS
- USDA PLANTS gives its bloom period as early spring. USDA PLANTS
- USDA PLANTS lists a mature height of about 1 ft. USDA PLANTS
- iNaturalist has 1,015 research-grade sightings of it in Idaho, ranking #18 among the 109 flowers on our Idaho list. iNaturalist
- iNaturalist has 866 research-grade sightings of it in Montana, ranking #41 among the 109 flowers on our Montana list. iNaturalist
- iNaturalist has 428 research-grade sightings of it in Wyoming, ranking #64 among the 107 flowers on our Wyoming list. iNaturalist
Yellow fritillary gift ideas
Handmade yellow fritillary 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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Yellow fritillary art print
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Yellow fritillary greeting card
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Yellow fritillary mug
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Yellow fritillary earrings
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Yellow fritillary embroidery pattern
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Yellow fritillary sticker
When does it bloom?
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
- Idaho
- No list Idaho has no state law listing endangered or threatened plants, so we show NatureServe's Idaho ranks instead. NatureServe: SNR, not yet ranked in Idaho.
- Montana
- No list Montana has no state law listing endangered or threatened plants, so we show NatureServe's Montana ranks instead. NatureServe: S5, secure in Montana.
- Wyoming
- No list Wyoming has no state law listing endangered or threatened plants, so we show NatureServe's Wyoming ranks instead. NatureServe: S3, vulnerable in Wyoming.
- Rare elsewhere
- Other states where NatureServe ranks it rare or missing: CO (S1). (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.
Please don't pick or dig this flower: NatureServe ranks it S3 in Wyoming. NatureServe
Can you eat it?
None of the sources we checked (NC State Extension (no page for this plant), USDA PLANTS) say whether it's edible or poisonous for people.
It isn't on the ASPCA plant list.
🌿 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 yellow fritillary in 11 states.
recorded by USDA PLANTS on our state lists not recorded
See the full list of states
California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, Utah, Washington, Wyoming.
Idaho counties with USDA records: Ada, Adams, Bannock, Bingham, Blaine, Boise, Bonner, Bonneville, Butte, Camas, Canyon, Caribou, Cassia, Custer, Elmore, Franklin, Fremont, Gem, Gooding, Idaho, Kootenai, Latah, Lemhi, Lewis, Lincoln, Nez Perce, Oneida, Owyhee, Power, Teton, Twin Falls, Valley, Washington.
Montana counties with USDA records: Cascade, Gallatin, Jefferson, Judith Basin, Lewis and Clark, Park, Phillips, Powder River, Ravalli, Sanders, Stillwater, Teton.
Wyoming counties with USDA records: Big Horn, Carbon, Fremont, Lincoln, Park, Sheridan, Teton, Uinta, Washakie.
More Idaho flowers
Sources
- USDA, NRCS. PLANTS Database, profile FRPU2.
- iNaturalist, Fritillaria pudica: taxonomy, research-grade observation counts and “Flowering” annotations, retrieved October 17, 2026.
- Wikipedia, Fritillaria pudica (lead quoted under CC BY-SA 4.0).
- Idaho: Idaho noxious weeds (IDAPA 02.06.09, Section 220).
- Montana: Montana noxious weed list (Admin. R. Mont. 4.5.206–4.5.210).
- Wyoming: Wyoming state designated noxious weeds (W.S. 11-5-102(a)(xi)), as listed by the Wyoming Weed & Pest Council.
- USFWS, ECOS species database (ESA listing check), October 17, 2026.
- NatureServe Explorer, Fritillaria pudica (global and state ranks).
- Edibility and toxicity: no source found (marked "not well documented").
- Photo: John Gaskin via iNaturalist · CC0 · resized.


