In what type of location are yellowjacket traps most effective?

Yellowjacket traps are most effective in sunny locations. This is because yellowjackets are attracted to warm environments, as they are more active in higher temperatures. The heat in sunny areas helps draw them in, making it more likely for the traps to catch these wasps. Additionally, yellowjackets often forage in open spaces and are typically found searching for food sources like proteins and sugars in outdoor settings. Thus, placing traps in sunny locations increases their effectiveness in managing the yellowjacket population.

While shaded locations can sometimes attract yellowjackets, they tend to be less active and visible in cooler, dimmer spaces. Indoor environments are usually not ideal since yellowjackets prefer outdoor habitats where they can find food more readily. Locations near water sources could attract yellowjackets due to the availability of moisture, but sunny spots are more effective for the traps themselves as they rely on warmth and light to lure in these insects.