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| Black swallowtail butterfly on the side of my fruit bowl. |
I have yet to use it in my cooking, despite it's similar taste to dill, but it ended up bringing another experience into my life - butterflies, specifically the caterpillars that lead to black swallowtail butterflies.
Fennel, parsley and some wild carrots are the natural foods of black swallowtail butterfly caterpillars. I didn't realize this until I brought in some herbs for the dining room table as a centerpiece and realized there was a black and green striped hitchhiker on the fennel. I let it be to see what would happen, and as it grew, I investigated and learned that I could soon have a butterfly.
Sure enough, the caterpillar eventually made its way to the side of my old blue fruit bowl and formed a chrysalis there.
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| The black swallowtail caterpillar attached to my fruit bowl. |
The caterpillar writhes around until the chrysalis takes on an unusual shape that seemed awfully prehistoric. You can see photos from the butterfly's progress here: http://media.pottsmerc.com/2014/10/10/photos-watch-a-caterpillar-turn-into-a-black-swallowtail-butterfly/
I expected the caterpillar to overwinter, but instead it came out of its pupa one day before my boyfriend and I left on vacation. (Lucky for the butterfly since it would have been stuck inside my house with my cats for almost a week.)
Then, last week I noticed 10 more caterpillars on my fennel. By the weekend there were only five, and I'm worried about cleaning up the leaf debris in my yard in case I end up damaging any chrysalis, so my boyfriend and I erected a tent around the fennel. But I have a sneaking suspicion they will crawl away under the burlap.
I just hope they survive the harsh winter.

