Description: English: Location taken: The United States National Arboretum, Washington DC. Names: Opuntia humifusa (Raf.) Raf., compressed cactus, Creeping Prickly-Pear, Creeping-Pear, devil's tongue, Devil's-Tongue, Devils Tongue, Eastern Prickly Pear, eastern prickly pear cactus, Eastern Prickly-Pear, Eastern Pricklypear, Krypopuntia, Large-Flower PrPrickly Pear, eastern prickly pear cactus, Eastern Prickly-Pear, Eastern Pricklypear, Krypopuntia, Large-Flower Prickly-Pear, Low Prickly Pear, Low Prickly-Pear, Nopal del este, oponce de l'est, Opuncija polegnuta, Opuntia, Ördögnyelv fügekaktusz, Ördögnyelv-fügekaktusz, Prickly Pear, Pricklypear, Šliaužiančioji opuncija, Smooth Prickly-Pea. Date: 5 October 2005. Source: source: David Stang. First published at ZipcodeZoo.com. Author: Photo by David J. Stang.