Curling.
Tags: arizona,arizona state trust land,arizona trail,hedgehog cactus,pinal county,state trust land

Hedgehog on Lava.
Tags: el malpais,flower,hedgehog cactus,lava,new mexico

Hedgehog Cactus Flowers on the Badger Springs Trail.
Tags: agua fria national monument,arizona,badger springs trail,cocodona,flower,hassayampa field office,hedgehog cactus,united states,yavapai county

Hedgehog Cactus Flower.
Tags: arizona,flower,hedgehog cactus,pima county,saguaro national park,tucson mountains