Woolly Sunflowers of the Cascade Mountains of Oregon and Washington

Yarrow-leaved Eriophyllum: Eriophyllum lanatum var. achilleoides (Synonym: Eriophyllum lanatum var. achillioides) -

Largeflower Eriophyllum: Eriophyllum lanatum var. grandiflorum ? -

Oregon Sunshine, Common Eriophyllum, Common Woolly Sunflower, Woolly Sunflower: Eriophyllum lanatum var. integrifolium - More common east of the Cascade Mts.

Common Eriophyllum, Woolly Sunflower, Common Woolly Sunflower: Eriophyllum lanatum var. lanatum (Synonyms: Eriophyllum integrifolium, Eriophyllum lanatum var. monoense)-

Common Woolly Sunflower, Lanceleaf Eriophyllum, Lance-leaved Woolly Sunflower: Eriophyllum lanatum var. lanceolatum -

Western Woolly Sunflower, Woolly Sunflower, Common Eriophyllum: Eriophyllum lanatum var. leucophyllum (Synonym: Eriophyllum lanatum var. lanatum)