edit: lady bugs being released to do murder. alt text doesnt seem to have loaded correctly when posted.

  • callcc@lemmy.world
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    3 months ago

    It’s a bad idea to release insects from unknown origin even if it’s a species that’s native. They can have significant genetic differences to the local populations to cause all sorts of problems.

    Try attracting them instead by having flower meadows, etc.

  • tektite@slrpnk.net
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    3 months ago

    I looked into ladybugs for aphids a few years ago and IIRC, if you can get them, they eat a ton in the larval stage. Also sometimes you go to release adults and they mostly just fly off instead of indulging in the feast you’ve presented.

    • meh@piefed.blahaj.zoneOP
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      3 months ago

      at least half will just fly off. i do 3000 when the milkweed is about a foot tall. and the aphid population has become managble the past couple years. since i moved in 4 of the closest 6 houses have changed hands and all those new neighbors are gardeners. so if the bugs fly off and eat the aphids next door i’m ok with it.

    • meh@piefed.blahaj.zoneOP
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      3 months ago

      these ones arn’t native ro my area but they’re not invasive. i’ve released them the past three years and they’re chill. you can end up with a bag of the orangish fake ladybug if you go for the cheapest option on amazon though.