The stickiness is what will trap those pesky flies and keep them from bothering your plants. Once your yellow card is coated with the sticky substance, attach it to a skewer or stick. This will ...

There were no differences in S. dorsalis captures in white, blue, or yellow base CC traps. The average weekly S. dorsalis catch for yellow sticky card traps was 19.8 CC traps can be used for detection ...

Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Close-up of a fungus gnat (left) and yellow sticky trap catching fungus gnats (right) Q • I recently got a few new plants ...