Rearing Monarchs at my house was one of my goals this year. But I needed a ready source of milkweed to hand as I knew they were voracious eaters of this specific plant. A meadow of grass and goldenrod surrounded my three bee hives and I decided to plant nectar plants and milkweed in the grassy area, backed up with the goldenrod which is an important source of late nectar.
Trolling the byways as I walked my dog for Monarch caterpillars on milkweed is not the same as having milkweed plants in my back yard. “Plant it and they will come” is so true-you just need the room to plant your milkweed and nectaring plants. Popping out the back door while preparing dinner to check for eggs, caterpillars, and milkweed made it much easier for me.
Late February was my starting date when I had time that was not taken up with other garden duties. First lay out your area with paint or a hose. I targeted an area about 15 feet wide by 60 feet in front of my bee hives to provide my bees with lots of floral sources and loads of milkweed for the Monarchs that I hoped would visit. Saving old newspapers all winter prepared me for the day when I started laying it down directly on top of the turf. Wet the newspaper so that it clings to the ground surface without flying away in the wind. A convenient hose to water everything down as you place the newspaper down is essential. I used at least 5 layers of newspaper to kill any underlying turf.
Go Section By Section
Using about a dozen bags of potting soil, I added a thin 1 to 2 inch layer on top of the newspaper to hold the newspaper layers firmly to the ground. Mulch is also an option. I progressed one section at a time as the newspaper could dry up and blow away if you leave it too long exposed. After leaving this sandwich sit for about 8 to 10 weeks, the turf underneath was mostly dead and the newspaper was almost rotted through so that I could plant through it. When I gathered my plants for the meadow, I planted directly through the soil and newspaper layer into the underlying soil.
Early in the spring, I gathered perennials in quarts and plugs to plant. Different varieties of of milkweed were planted among the other perennial plants to give a long season of bloom time, from early in the season to late. I planted all my milkweed transplants that were started in February into the ground at the same time. Go to Planting Milkweed to see how to start milkweed from seed. Weeds started growing, but I let them in! This wasn’t a manicured groomed perennial border and I didn’t bother the weeds that popped up.
In early May, after danger of frost was over, I broadcast mixes of different seeds that were pollinator friendly in the open spaces. Mixing together many seed packets made a diverse mix and I sprinkled these on top of the soil and firmed it down with a hoe.
Now I have a great little meadow which is a nectar source for my honey bees, as well as for other pollinators. And a great area to pick milkweed to bring in to feed my Monarch caterpillars. Watering in the spring is the only maintenance that I had to do until the plants rooted in and started growing. I left it alone after the initial planting and watering and have enjoyed the flowers that popped up all season long. To see what types of plants that pollinators seek out, check out Plant These For Bees.
Next Up: Rearing Monarchs
4 Replies to “Rearing Monarchs – Start With Milkweed”
How clever ! It is just gorgeous , Claire ! We had seedlings come up this spring from milkweed seeds dropped last summer . I am thrilled to see them , and the eggs clinging to our mature plants . I hope we’ll both be photographing Monarch butterflies soon . 😊
I have seen a couple already and my camera is ready!
I like your beehives, really lovely! What sunflowers are these exactly?
I really don’t know. I planted a mix of flowers that were given out by the DNR and they just listed on the seed packet-sunflowers!