Question

The wallflower is so called because its weak stems often grow on walls and along stony cliffs for support.

Accepted Answer

墙花之所以叫墙花，是因为其脆弱的枝干经常要靠墙壁或顺石崖生长，以便有所依附。

Front	The wallflower is so called because its weak stems often grow on walls and along stony cliffs for support.
Back	墙花之所以叫墙花，是因为其脆弱的枝干经常要靠墙壁或顺石崖生长，以便有所依附。

Wallflower Called Weak Stems Grow Walls Stony Cliffs