Launching a Squash Bug Campaign

You know you’re a plant geek when you lounge poolside, frozen watermelon mint lemonade in hand and research organic methods of trapping squash bugs.

One google search “Are squash bugs attracted to light?” brought a positive result.

Gardeners reported their porch lights attracted squash bugs and this got my wheels turning.

Maybe I could create a trap that lured squash bugs using a light source and somehow keep them from crawling back out.

So I took a large plastic soda bottle and cut the top one-third off. This funnel shape would be placed spout side down into the bottle. I had tiny tea lights that I could use as a light source and put one at the bottom.

With luck, the squash bugs would see light at the end of the funnel and follow it to their demise.

Then I headed to the community gardens. Martel gave me the OK to use her plot for the experiment. We caught squash bugs there in the last two days.

I was concerned the squash bugs, because of their size, could manage to get out of the trap so I used sticky Tanglefoot to coat the outside of the funnel. This helped also to create a seal between the funnel and the side of the bottle.

Next, I put some tape strips around the bottle to give the squash bugs something to crawl on. A ‘pathway’ to the top of the bottle and into the trap just in case the plastic bottle is too slick for them to cling to.

I dug a hole and inserted the base of the bottle. The hole is under the zucchini leaves as this is where squash bugs hang out.

Now, I wait.

Tomorrow morning I will head to the farm and count how many bugs we catch.

Our other experiment, the yellow cup faux blossom traps caught near 100 cucumber beetles in one plot alone.