Doheny Memorial Library, Los Angeles, CA 90089-0189 Public Domain. Release under the CC BY Attribution license--http://creativecommons.org/licenses/by/3.0/--Credit both “University of Southern California. Libraries” and “California Historical Society” as the source. Digitally reproduced by the USC Digital Library; From the California Historical Society Collection at the University of Southern California Send requests to address or e-mail given USC Libraries Special Collections specol@usc.edu
Description
Photograph of a close-up of a specimen of a night-blooming cereus (Cereus greggii), ca.1920. Pictured against a dark background, the bloom hangs in from the top left corner of the image. "One of the strangest plants of the desert, the Night-blooming Cereus is a member of the Cactus Family that resembles nothing more than a dead bush most of the year. It is rarely seen in the wild because of its inconspicuousness. But for one midsummer's night each year, its exquisitely scented flower opens as night falls, then closes forever with the first rays of the morning sun. The Night-blooming Cereus has sparse, angular, lead-gray, twiggy stems about 1/2 inch in diameter. Extremely small spines grow along the 4 to 6 ribs of these woody stems, which can easily break. It can be erect or sprawling, reaching a length of up to 8 feet, but is usually half that length. The Night Blooming Cereus has a tuberous, turnip-like root usually weighing 5 to 15 pounds (but in some specimens weighing over 100 pounds), which Native Americans used as a food source. A close Baja relation (Peniocereus. johnstonii), called Saramatraca, Pitayita, or Matraca is locally popular for its edible tuber, which is said to account for the plant's scarcity there. Night-blooming Cereus is popular in rock gardens and can be grown from stem cuttings. After the cut end is allowed to heal for several weeks, it is planted in dry sand. Like all cactus, Night-blooming Cereus may be protected in certain desert areas, and permits may be required to collect them." -- unknown author.
Type
image
Format
2 photographs : glass photonegative, photoprint, b&w 26 x 21 cm. glass plate negatives photographic prints photographs
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