Keep It Away from Others
If the yellow flowers are placed in the garden, the trap will not operate. As a result, you must keep them in different areas of your yard, away from the crops and flowers. These bugs congregate there, making it possible to spray and destroy them.
Dispose of Your Trap Plant
Once the stink bugs have surrounded your trap plant, you have a few alternatives. You could do nothing and let the other animals and birds kill them for you. This, however, takes time and is inefficient.