Bloomipedia
Common woolly sunflower (Eriophyllum lanatum)
Photo: David Anderson via iNaturalist · CC BY 4.0 · resized

Flower profile

Common woolly sunflower

Eriophyllum lanatum

Native to Oregon

Common woolly sunflower is a wildflower that USDA PLANTS lists as native in the lower 48 states. In Oregon it's most often seen in bloom in May–July.

8states
3,980OR sightings*
10,017U.S. sightings*

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

On our lists for: Oregon

Quick look

Eriophyllum lanatum, with the common names common woolly sunflower, Oregon sunshine and golden yarrow, is a common, widespread, North American plant in the family Asteraceae.

  • It belongs to the Asteraceae family. iNaturalist
  • USDA PLANTS describes it as an herb (forb) / a subshrub with a annual, perennial life cycle. USDA PLANTS
  • USDA PLANTS lists it as native in the lower 48 states and records it in 8 states. USDA PLANTS
  • NatureServe lists it as native to Oregon. NatureServe
  • In Oregon, most iNaturalist sightings of it in flower come in May–July. iNaturalist
  • iNaturalist has 3,980 research-grade sightings of it in Oregon, ranking #36 among the 110 flowers on our Oregon list. iNaturalist

Common woolly sunflower gift ideas

Handmade common woolly sunflower gifts from independent makers.

When does it bloom?

In Oregon, most flowering sightings come in May–July.

Flowering records by month in Oregon (iNaturalist research-grade observations marked “Flowering”) (955 records)

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
Oregon
Not listed Not on Oregon endangered and threatened plants (OAR 603-073-0070). NatureServe: SNR, not yet ranked in Oregon. OAR 603-073-0070
Rare elsewhere
Other states where NatureServe ranks it rare or missing: UT (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.

Can you eat it?

For peopleNot well documented

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.

For petsNot well documented

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 common woolly sunflower in 8 states.

recorded by USDA PLANTS on our state lists not recorded

See the full list of states

California, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming.

Oregon counties with USDA records: Baker, Benton, Clackamas, Clatsop, Coos, Crook, Curry, Deschutes, Douglas, Gilliam, Grant, Harney, Hood River, Jackson, Jefferson, Josephine, Klamath, Lake, Lane, Linn, Malheur, Marion, Morrow, Multnomah, Polk, Sherman, Tillamook, Umatilla, Union, Wallowa, Wasco, Washington, Wheeler, Yamhill.

More Oregon flowers

Sources