Photo: Echinocereus engelmannii / Strawberry Hedgehog cactus Anza Borrego Desert State Park Visitor Center... http://t.co/bBbTfkNhF9

— Dustin Miller (@zoopunkwild) 2015.4.23

@devinedarkness_ Echinocereus engelmannii

— WhispErik (@WhispErik) 2014.7.10

#NationalPark #Photo Hedgehog (Calico) Cactus (Echinocereus engelmannii) | Joshua Tree National Park, US... http://t.co/Z61GS6wx@N22 #Nature

— Best of Nat'l Parks (@BestofNatParks) 2013.1.6

Types of Cacti Flowers | eHow.com: Strawberry hedgehog (Echinocereus engelmannii) cacti flowers bloom ... Strawb... http://bit.ly/f88O3x

— just a potato (@potatomakesme) 2010.12.5