请输入您要查询的百科知识:

 

词条 Cyclamen
释义
Cyclamen
plant genus
genus of about 20 species of flowering perennial herbs of the myrsine family (Myrsinaceae) that are native to the Middle East and southern and central Europe. The florist's cyclamen (Cyclamen persicum), the best-known species, is notable as an indoor plant cultivated for its attractive white to pink to deep red flowers. A number of other species of Cyclamen are grown outside.
The plants grow from a tuber (a short underground stem) and have no stem above ground. Long-stalked, roundish, or kidney-shaped leaves, often variously marked, grow from the base. Solitary flowers grow on stalks less than 30 cm (12 inches) tall. After flowering, the flower stalk often twists into a spiral, so bringing the capsular fruit close to the ground.
随便看

 

百科全书收录100133条中英文百科知识,基本涵盖了大多数领域的百科知识,是一部内容开放、自由的电子版百科全书。

 

Copyright © 2004-2023 Newdu.com All Rights Reserved
更新时间:2025/4/6 15:06:03