| 词条 | Lycium cooperi |
| 释义 |
|image = Lycium cooperi 2.jpg |genus = Lycium |species = cooperi |authority = A.Gray }}Lycium cooperi is a species of flowering plant in the nightshade family known by the common name peach thorn. It is native to the southwestern United States,[1] where it grows in a variety of desert and mountain habitat types. This is a bushy, erect shrub approaching a maximum height of {{convert|4|m}} with many rigid, thorny branches. The branches are lined thickly with fleshy oval or widely lance-shaped leaves each {{convert|1|-|3|cm}} long and coated with glandular hairs. The inflorescence is a small cluster of tubular flowers roughly {{convert|1|-|2|cm}} long including the calyx of fleshy sepals at the base. The flower is white or greenish with lavender or green veining. The corolla is a tube opening into a face with four or five lobes. The fruit is a yellow or orange berry under a centimeter wide containing many seeds.[2] References1. ^{{cite web|url= http://plants.usda.gov/java/profile?symbol=LYCO2|title=Peach thorn|publisher= Plants Profile|work=USDA|accessdate= December 1, 2013}} 2. ^{{cite web|url=http://ucjeps.berkeley.edu/cgi-bin/get_JM_treatment.pl?7625,7636,7643|author=Michael Nee|title=L. cooperi A. Gray|publisher=University of California|work=Jepson Flora Project|accessdate=December 1, 2013}} External links
2 : Lycium|Flora of the Southwestern United States |
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