wasp trap - bait 411

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Mikiko Murakami

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Jul 24, 2023, 5:43:10 PM7/24/23
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What do people use for homemade wasp trap bait? We have the traps but the replacement baits feel wasteful on multiple levels.

I want to catch wasps/yellow-jackets, but not the bees.  Any suggestions?

Ideas:

Thank you!

Alan Pryor

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Jul 24, 2023, 5:54:28 PM7/24/23
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I used a little canned cat food.

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Gerald Przybylski

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Jul 24, 2023, 5:59:30 PM7/24/23
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First of all, wasps, yellowjackets, bald faced hornets, mud daubers are all natives,
and have their place in the ecosystem.

The most despised of those seems to be yellowjackets.
When they live in ground-nests and NEED to be dealt with, Vector Control (a county service
we pay taxes for) is the # 1 call.
Foraging yellowjackets can be "trapped" by commercial traps, or by
do-it-yourself traps.

For DIY traps, the basics are that a bait (rotting meat) lure hangs a half an inch
above a tray of water with detergent in it. 
The YJs dip down as they fly away from their food source, and drop into the soapy
water where they die.  The detergent reduces the surface tension of the the water,
so they can't stay on top of it, and it kills them.

A small trap can be made from a gallon milk jug with some holes cut in the sides.
A high-capacity trap can be made with a board laid across a large tray or baking pan. aps on the sides
The "bait" is attached to the board, and the board placed bait-side-down above the soapy water.

good luck

Brent Draney

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Jul 24, 2023, 6:10:45 PM7/24/23
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Salmon skin works wonderfully 

Thanks,
Brent

On Jul 24, 2023, at 2:43 PM, Mikiko Murakami <ocean...@gmail.com> wrote:


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Mikiko Murakami

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Jul 24, 2023, 8:01:35 PM7/24/23
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Hi! How long does canned food, salmon skin or meat last?
In other words, how long do you have to change it?

Thank you, everyone!



Catherine Edwards

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Jul 24, 2023, 9:14:09 PM7/24/23
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I think yellow jackets look for protein sources in spring when brood is raised and carbs in fall, such as a bit of jam.

Brent Draney

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Jul 24, 2023, 9:35:45 PM7/24/23
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I would throw out the salmon skin after a couple of days to avoid a rotten mess. It will literally wipe out all of the foragers.  Leave a piece outside the trap for an hour or 2 to get them going then take it away.

Thanks,
Brent

On Jul 24, 2023, at 6:14 PM, Catherine Edwards <catherine...@gmail.com> wrote:



Alan Pryor

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Jul 24, 2023, 10:34:52 PM7/24/23
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The cat food dried out pretty fast , couple days.

On Mon, Jul 24, 2023, 5:01 PM Mikiko Murakami <ocean...@gmail.com> wrote:

Kurt Schaefer

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Jul 24, 2023, 11:07:44 PM7/24/23
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Try feeding them a sugar water boric acid solution.  There are videos on YouTube.
Kurt

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Yolanda Burrell

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Jul 24, 2023, 11:15:18 PM7/24/23
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Want the bees be attracted to the sugar water?

Yolanda

Yolanda Burrell

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Jul 24, 2023, 11:16:17 PM7/24/23
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*won't the bees be attracted to the sugar water?
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