Excellent product, I've been using these for several years now! It works great all season. Like others, Dale (the owner of Niftystuff) suggested I get my yellow jacket trap out in early spring to catch the queen yellow jackets, I always catch several in the spring now. This means less nests through the summer, and it works amazing every year. Through the summer you catch yellow jackets pretty consistently, it works. I highly recommend getting these from Niftystuff!

Tim - Alberta, Canada

Dale, the owner of Niftystuff is really easy to work with. He suggested I get my new yellow jacket trap out in early spring. that is when you catch the queen yellow jackets. He was right, we caught several queen yellow jackets in the first few days and a few more in the next week or two. Dale said 'every queen you catch in spring is one less nest'. Again he was right because we've had far fewer yellow jackets this year.

Thanks for the recommendation!

Doug - Pincher Creek Alberta

We put this on our backyard wooden deck railing on Sept 14. After 3 days, it began to work. Now, on Oct 8, it’s caught hundreds of yellow jackets and wasps over the last few weeks. My husband is allergic to bees and wasps, so it has been a lifesaver for us.

Joyful - Mission, BC