Monday, March 08, 2010

---------- Forwarded message ----------
Subject: Help Mother test this new squash bug control technique

Greetings, Troy.

I'm writing today to invite you to try out a technique this summer for squash bug control. If this bug causes problems in your garden, read on.

Some years ago, I wrote a report about research done at Texas A&M that found trap crops of early plantings of squash could attract "up to 90 percent of squash bugs in the area." The key is to plant a few pots of squash indoors, earlier than your usual timing (the bugs are reportedly most attracted to winter squash varieties), then move the plants into the garden as soon as you can. Overwintering squash bugs will make a beeline for them (who knows how they find these plants—bugs are so amazing). The researchers suggested laying a few boards on the ground around the trap crop, and then turning the boards over and squishing the bugs, which like to hide on the undersides. Delay sowing your main squash crops as long as you can, continuing to squish any bugs that show up at the trap crop.

Now, we've come up with what we think might be an improvement on that technique: a "Squash-Bug Squisher"! Instead of just using whatever is handy to squish the bugs on each board, we expect it would be quicker and more effective if you connected two boards together with hinges, so you could pick up the Squisher, flip it over and slam the two boards against each other. The boards will have to be very flat—we're thinking that fiber cement siding, which is highly resistant to warping and heavier than wood, might work well.

So, what do you say—if squash bugs are a challenge in your garden, why not pop a few squash seeds into some pots this week, and give this technique a try this season? We've posted a Squash-Bug Squisher page,, where you can post your ideas and questions, and eventually, report your results.

Happy Gardening,

Cheryl Long
Editor in Chief

P.S. The Texas researchers also mention that the squash trap crop will attract cucumber beetles, and that you can drown many of your spring cuke beetles by placing pans painted yellow and filled with soapy water beside the squash trap crop. (The beetles are attracted to the yellow color.)

P.P.S. We're hoping to announce more "citizen science" projects like this, so if you have any suggestions, let us know. And if you are a long-time gardener, we would love to have you sign up for our Garden Advisory Group, at

MOTHER EARTH NEWS, Ogden Publications,1503 SW 42nd Street, Topeka, KS, 66609

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