I thought these were aphids the other day and finally decided to do an image search. I clipped some leaves that had eggs and newly hatched larvae, threw that specific zucchini away, and squished a bunch more. I also used some dead bug brew.

    • Semester3383@lemmy.world
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      5 days ago

      I believe that diatomaceous earth works on all insects. It’s not poison; it’s finely ground silica, and it essentially wrecks their insect lungs. It will also wreck your lungs if you aren’t careful with it (silicosis is super-bad, m’kay?). The issue will be getting it where it needs to be to affect them, and you’ll have to re-apply after rain.

      • MysteriousSophon21@lemmy.world
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        3 hours ago

        Actually diatomaceous earth isn’t silica - it’s fossilized diatom skeletons that works by physically cutting insects’ exoskeletons causing them to dehydrate, not by affecting thier lungs.