Bioscience:The Wonderful World of Plants — Ivy
From classical times until the present day， ivy has both friends and enemies. Once it's got something in its clutches， it doesn't easily let go. If you don't like it， you need to take drastic measures to get rid of it. Ivy has the curious property of completely changing its appearance during the course of its life. When young， it is a creeping plant with star-shaped leaves， but later it grows upright and its leaves are oval. Only then does it flower and fruit.
- Added：2006
- Country：Germany
- Duration：30
- Time of update：2011/8/17 16:21:19