A confession – with all the rain we had in July and August, the lawn in the back yard got away from me (not that I’m all that great about it when it’s not pouring). Finally some sun and dry weather – the low spot where the Siberian Iris live doesn’t have a quarter inch of standing water – I gotta mow! Way out back I discover a subterranean Yellow Jacket nest the quick and easy way; I mow over the entrance then get stung as I walk behind the mower into the stream of very pissed-off exiting hymenoptera. The good thing about letting the lawn go? The clippings were so thick that the wasps had trouble surging out – I only got stung once. The nest was in an out of the way place – I figured I’d leave it well enough alone unless/until there was another run-in. Last night someone solved the problem for me – dug up the nest and, I assume, ate the occupants (certainly ate the larva).

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I learned something new! I’d always assumed that burrowing wasps just constructed dirt chambers, like an ant nest. After seeing the paper strewn around, I looked it up:

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I also googled around a bit to see what might have caused the carnage.
Raccoons, skunks and other animals play a role in the demise of yellow jackets as summer wanes. These foraging mammals will dig down into yellow jacket nests at night and devour the whole colony. You might see the remains of such a repast, with bits of paper nest chambers strewn about. *
Sounds about right.
