black swallowtail caterpillar....on asparagus?
Posted: Fri May 28, 2021 12:13 am
Has anyone ever seen these on asparagus before?
I wonder if the storm the other day blew this caterpillar across the yard. That storm led with a few minutes of 50mph gusts, then a quick 1" of rain. I believe it is a 1st instar black swallowtail. The day before, there were dozens on the overwintered parsnips, 30 feet upwind. I took it back outside and brushed it onto the parsnip where it belongs. But I'm wondering if there will be more on the asparagus?
I wonder if the storm the other day blew this caterpillar across the yard. That storm led with a few minutes of 50mph gusts, then a quick 1" of rain. I believe it is a 1st instar black swallowtail. The day before, there were dozens on the overwintered parsnips, 30 feet upwind. I took it back outside and brushed it onto the parsnip where it belongs. But I'm wondering if there will be more on the asparagus?