perennial of southern Europe having clusters of fragrant flowers of all colors especially yellow and orange; often naturalized on old walls or cliffs; sometimes placed in genus Erysimum
She makes extremely detailed wall coverings that often show flowers,trees, and hands made from thread.
VOA: special.2009.11.04
When considered this way a single Ming wall panel covered with flowers, for example, is not only lovely to look at, but also a technical tour de force.