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Hatiora graeseriEaster cactus. A hybrid (nothospecies) between H. gaertneri and H. rosea. Photographed in a private garden in Berkeley, CA.
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A species of central Mexico. One of several clustered mound cacti known as Mother of Hundreds. Lotusland, Montecito, California.
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Grand Rapids, Michigan, United States
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The Woolly Torch cactus is native to Mexico and Central America, but has been widely planted beyond. Photo from the southwest coast of Mexico.
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Orinda, California, United States
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Arizona, United States
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Under the name of Vela de la Virgin, this cactus graces the dry lands of northwestern Argentina.
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Aussaat: 29.1.2013
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Pallanza, Piedmont, Italy
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London, England, United Kingdom
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The Salmon-flowered Hedgehog is native to the Durango and Sinaloa area of Mexico. UC Berkeley Botanical Gardens.
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Orinda, California, United States
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This cactus is uncommon in California. It is a single stemmed-plant, and three separate individuals are seen here in proximity. East of Death Valley, March 17th 2012, Image I12-0895.
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Il Sole rarit botaniche - Brendola (VI)
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Mammillaria tetrancistra Engelm., April 26, 1986, Washington Co., Utah
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Native to Peru and southern Ecuador. Lotusland, Montecito, Calif.
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Opuntia polyacantha var. erinaceagrizzlybear pricklypear. Photographed in the Mojave National Preserve
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Known as the Straw Thelocactus, and found mainly in northern and central Mexico. Chirau Mita Gardens, northwestern Argentina.
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