| 词条 | Rhamnus crocea |
| 释义 |
|image = Rhamnus crocea 1.jpg |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Rosids |ordo = Rosales |familia = Rhamnaceae |genus = Rhamnus |species = R. crocea |binomial = Rhamnus crocea |binomial_authority = Nutt. |range_map = Rhamnus crocea range map.jpg |range_map_caption = Natural range |}} Rhamnus crocea, the spiny redberry, is a species of buckthorn. There are two subspecies: Rhamnus crocea subsp. crocea (redberry[1] buckthorn) and Rhamnus crocea subsp. pilosa (hollyleaf buckthorn). It is native to California, Arizona, and Baja California. DescriptionThis evergreen shrub, Rhamnus crocea, is typically one to two meters in height.[2] R. crocea typically occurs in chaparral, with common flora associates being toyon and hollyleaf cherry.[3] DistributionRhamnus crocea covers two major mountain foothills. In California, it surrounds the entire San Joaquin Valley, the pacific coast ranges and the western foothills of the Sierra Nevadas. In Arizona, it is found in the entire length of the Mogollon Rim to the western region of the White Mountains.[4]UsesThe fruit of Rhamnus crocea was used as food by Native Americans in the Western United States.[5] When eaten in large quantities, the berry is reported to impart a red tint to the entire body of the consumer.[6] See also
Notes1. ^Flowering Plants of the Santa Monica Mountains, Nancy Dale, revised 2000, p. 168 2. ^L. Abrams, 1951 3. ^C.M. Hogan, 2008 4. ^Little, Atlas of United States Trees, Volume 3, Minor Western Hardwoods, Map 150-SW, R. crocea, hollyleaf buckthorn. 5. ^Charles Francis Saunders, 1934 6. ^Charles Francis Saunders, 1934 References
External links
15 : Rhamnus|Flora of California|Flora of Baja California|Flora of Arizona|Flora of the Sierra Nevada (U.S.)|Natural history of the California chaparral and woodlands|Natural history of the California Coast Ranges|Natural history of the Peninsular Ranges|Natural history of the San Francisco Bay Area|Natural history of the Santa Monica Mountains|Natural history of the Transverse Ranges|Plants used in Native American cuisine|Garden plants of North America|Bird food plants|Drought-tolerant plants |
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