Echinocereus triglochidiatus mojavensis - Center for Plant Conservation
Echinocereus triglochidiatus – Planet Desert
Echinocereus triglochidiatus var. paucispinus
Check out this monster Echinocereus Triglochidiatus growing in my neighborhood in Lakewood, Colorado : r/cactus
Echinocereus triglochidiatus var. coccineus
Claret Cup Cactus (Echinocereus triglochidiatus) in bloom, Hueco Tanks State Park and Historic Site, Chihuahuan Desert, near El Paso, Texas, USA Stock Photo - Alamy