Eryngium heterophyllum, or Wright’s Eryngo, is a silvery perennial with a structure that resembles that of a thistle. Their flowers are clustered, small, blueish-gray, and bloom between August - October. Wright’s eryngo grows to be 2 ft tall and can be found on plains and along riparian areas between 4000-6500ft in elevation. Enjoys sandy soils. Low to medium water needs. Plant in full sun to part shade. No shipping.