Raising Monarch Butterflies in My Garden

by Girish Bhatt, EMGV

A few years ago, looking at my sunny backyard lawn, it occurred to me that a vegetable garden would do well here. It became a project that required manual labor and a budget — removing the grass, tilling and amending the soil, and fencing the area to keep the deer and rabbits away. Being an extension master gardener volunteer intern helped me learn how to complete this project.

Since then my family and I have enjoyed growing a variety of produce for our kitchen as well as for our neighbors and friends. Last year, we planted the common milkweed and the butterfly weed in this garden (Asclepias spp,). This transformed our small garden into a way station for the migrating monarch butterflies (Danaus plexippus) on their way to over winter in Cerro Pelon, Mexico.

At the beginning of September, we saw a few monarch butterflies flitting around the milkweeds and just a few days later we saw caterpillars. We recorded the progress of the caterpillars in the series of photographs presented below.

 

These pictures were taken between September 5 and September 21, 2018. Hopefully, next year we can add photos of the eggs to this collection.

Further Reading
More information about the migration of this endangered species and creating a habitat can be found at the following websites:
www.monarchwatch.org

www.monarchjointventure.org

https://xerces.org/monarchs/

Credit for all photos: Girish Bhatt

 

Monarch Musings

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Sandy Creek Park is a certified waystation for Monarch butterflies as they migrate throughout North America. This unique Durham park features milkweed, nectar sources and shelter that help sustain Monarchs throughout their migration. In celebration of the Monarchs, the Durham Monarch Festival will feature music, family friendly activities & food. Experts will be giving talks about Monarch biology, ecology, and conservation and pollinator friendly plants will be available for purchase.

 

I have been watching a few small patches of milkweed for monarchs. In the past week, I saw as many as 10 caterpillars feeding on the plants. Recently, the numbers have been fewer, but I have located a couple of chrysalides.

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Monarch Caterpillar on Milkweed Photo: Ann Barnes

This morning, as I was tending the garden located inside this fenced enclosure, I saw a monarch caterpillar attached to the fence in the “J-Shape”. This is characteristic of a caterpillar that is ready to pupate. Butterflies do not spin cocoons; instead, a butterfly caterpillar pupates as a chrysalis. The caterpillar’s skin splits near the head (at the bottom of the “J”) and the pupa works its way out.

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Monarch Caterpillar Photo: Ann Barnes

Although I missed some of the beginning, this video shows the process. It happens fairly quickly, especially on a warm day. Apologies for the shaky camera, I was not anticipating having something exciting to film today and didn’t have a tripod.

Once the chrysalis dries, it will resemble this one (below):

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Monarch chrysalis Photo: Ann Barnes

Monarch butterflies that emerge in the fall will make a long trip southward to spend the winter in a warmer climate. I hope to see at least one Monarch butterfly emerge in the next 10-14 days.

For more information about Monarchs, please see

https://monarchlab.org/

http://www.ourhabitatgarden.org/creatures/monarchs-life-caterpillar.html – great photos of a Monarch’s life cycle

https://durhammastergardeners.com/2016/01/09/monarch-migration/