13848161 - A yellow cactus flower in bloom at the ruins of the Zapotec city of Mitla in Oaxaca, Mexico. A UNESCO World Heritage Site. The Palace, Building 7, is in the background.71387828 - Bright yellow flower on a cactus in the sunlight, Scottsdale, Arizona, USA13832332 - Close-up of cactus flower in bloom on blue sky background, Fuerteventura, Canary Islands, Spain71405231 - Detail of a giant cardon cactus (Echinopsis atacamensis), with flower growing on Isla Incahuasi, Salar de Uyuni, Bolivia, South America70329709 - Cactus flower, Tenerife, Canary Islands, Spain70487683 - 'A blossoming yellow flower on a cactus plant;Alicante spain'70485448 - 'Close Up Of A Backlit Cactus Flower; Palm Springs, California, United States of America'70518328 - Fascinating close up of the unusual Saguaro cactus flower in springtime in the Sonoran Desert.70504796 - Flower of the prickly pear cactus (Opuntia), West-Tucson Mountain District, Saguaro National Park, Arizona, United States of America, North America70146270 - Ocotillo cactus in flower. Joshua Tree National Monument. California. USA70327877 - Beavertail Cactus Opuntia basilaris flower buds, Sonoran Desert, Anza-Borrego State Park California70327876 - Beavertail Cactus Opuntia basilaris flower buds, Sonoran Desert, Anza-Borrego State Park California70360795 - Cactus Flower, Kenya71028438 - Cactus Flower, Close-Up70337035 - Cactus flower (Aporophyllum sp.)71111211 - Yellow flower on cactus14299547 - A Cardon Grande Cactus, Leucostele terscheckii, in flower on the grounds of the Quilmes Ruins in Tucuman Province, Argentina.14298996 - Flower on a Cardon Grande Cactus, Leucostele terscheckii, in Los Cardones National Park in Salta Province, Argentina.14298858 - A Cardon Grande Cactus, Leucostele terscheckii, in flower on the grounds of the Quilmes Ruins in Tucuman Province, Argentina.14298592 - Flower on a Cardon Grande Cactus, Leucostele terscheckii, in Los Cardones National Park in Salta Province, Argentina.14296977 - Flower on a Cardon Grande Cactus, Leucostele terscheckii, in Los Cardones National Park in Salta Province, Argentina.14302547 - Detail of a flower bud on an Argentine Saguaro or Cardon Grande Cactus, Leucostele terscheckii, in Cafayate, Argentina.14299365 - Flower on a Cardon Grande Cactus, Leucostele terscheckii, in Los Cardones National Park in Salta Province, Argentina.14298686 - A Cardon Grande Cactus, Leucostele terscheckii, in flower on the grounds of the Quilmes Ruins in Tucuman Province, Argentina.14298345 - A Cardon Grande Cactus, Leucostele terscheckii, in flower on the grounds of the Quilmes Ruins in Tucuman Province, Argentina.71414317 - USA, California. Detail of Silver Cholla (Cylindropuntia echinocarpa) cactus flower in Anza-Borrego Desert State Park70170329 - Petals- selective focus, Christmas cactus flower. Lively, ON, Canada71467257 - Flower-covered house on Mallorda, Porto Pedro, Spain 71467256 - Flower-covered house on Mallorda, Porto Pedro, Spain 71402360 - Flower pots with cacti, historic old town, Siena, Tuscany, Italy70471369 - Flower Market, Cours Saleya, Nice, Alpes Maritimes, Provence, French Riviera, Mediterranean, France, Europe70173088 - Flower. Tenerife. Canary Islands. Spain.71345602 - Close-up of Cardon cacti flower in the Andes Mountains near Purmamarca, Jujuy Province, Argentina.71345601 - Close-up of Cardon cacti flower in the Andes Mountains near Purmamarca, Jujuy Province, Argentina.70283515 - Mojave Hedgehog (Echinocereus mojavensis), Flower-Detail. Joshua Tree N.P., California, USA.70119894 - Gilded Flicker (Colaptes chrysoides) - Foraging for nectar at the flower of a Giant Saguaro (Carnegiea gigantea). Photographed late April at the beginning of the saguaro blossom. Saguaro National Park (eastern section), Tucson, Arizona, USA.70506340 - Cacti in flower pot, directly overhead, selective focus
