Eryngos East of the Cascade Mountains of Oregon and Washington

The Genus Eryngium

Modoc Eryngo, Plantain-leaved Eryngo: Eryngium alismifolium -

Beefthistle Eryngo, Bee-thistle, Blue-topped Eryngo: Eryngium articulatum (Synonym: Eryngium petiolatum var. juncifolium) -

Coyote-thistle, Oregon Eryngo, Rush-leaf Eryngo: Eryngium petiolatum -