My 2025 Monarch Season in
Davenport, IA started out with failure. My crop of millkweed was
extremely limited, much more so than last year. I had no idea why
what few plants I had were only growing along the edge of my garden,
and new shoots were struggling to grow in the nearby lawn. How could
I feed any more than the first few arrivals? I consulted my best
go-to resource books and blogs.
First
up was my favorite reference book Monarchs and Milkweed: A
Migrating Butterfly, a Poisonous Plant, and Their Remarkable Story of
Co-evolution by Anurag Agrawal. By re-reading and looking at some
select photos, I figured out that my problem was the over crowding,
and over growth, of nectar plants in my small garden. I had no idea
that milkweed was so sensitive. I thought it could force its way up
wherever it wanted. I started digging up flowering plants that I had
duplicates of in other beds. I was amazed at how dense the root mass
of purple coneflowers, rudbeckia, and Shasta daises could be. It was
no wonder my milkweed was trying to escape.
What
started out as selective thinning soon turned into wholesale
destruction as I realized I needed a thorough garden makeover. The
loss of an indoor butterfly rearing season would be the unfortunate
result. My goal had to be more milkweed next year at all cost.
As
I cleared out areas of nectar plants, mulching and watering as I
went, I discovered that my efforts were being rewarded much sooner
than I thought possible. New milkweed plants were coming up from seed
I’d sewn earlier. Fresh shoots from established plants were making
their way up to the surface and thriving. I would be able to feed the
hatchlings of the first Monarch moms and perhaps a few more.
I
bought and read Milkweed Quickstart Guide for Monarch Butterflies
eBook by Tony Gomez, the host of
monarchbutterflygarden.net. I appreciated his new ebook as a valuable
resource that’s a great companion for the invaluable information he
shares on his blog. Milkweed is touchy about propagating and
transplanting. I’ve had some success over years of trying, but it’s
been limited. I was hoping for a miracle for this year, and thought
tropical milkweed, as shown in Tony’s ebook, would be it.
Unfortunately, my timing was off. I could not find local sources for
tropical milkweed. I have to wait until next spring. The same goes
for other new varieties of milkweed plants. Tony’s ebook listed
contact information for many plant nurseries, and one had a discount
offer.
My
saving grace was my local Davenport library branch. Several years ago
I became a volunteer gardener at that branch and I got the powers
that be to leave their milkweed plants alone. To let them attract
Monarch butterflies. I was able to collect eggs and release some
adults to prove it could be done. Going back to that branch this
spring I noticed how well their milkweed plants were doing. I also
noticed that some in the parking lot were going to be mowed down. I
was able to harvest those leaves and prepare them for my freezer. I
was going to have enough food for more Monarchs. I collected eggs
from my garden and the library’s.
As
of mid-September I’ve added 54 adults to this years migration. It’s
a great ending for a year that I’d thought would remain a failure.
Other
Information & Data
Caterpillar
Escapes: 0
Unexplained
Caterpillar Deaths: 0
Caterpillar
Diseases & Parasites: 0
Accidental
Deaths: 1
Chrysalis
Problems: 3 (no deaths)
Butterfly
Enclosure Issues: 1 (no deaths)
Final
Results
How
many monarchs survived to reach Butterhood? 54
Accidental
deaths: 1
Disease
or parasite issues: 0
Unexplained
deaths: 0
Healthy
males: 31
Healthy
females: 23
Survival
rate: 98%
Lessons Learned 2025:
Don’t overcrowd the milkweed with nectar plants. Potted milkweeds
are a great source for egg laying. Always check the zipper!
Migration
Memories 2025: I don’t usually name my
caterpillars/butterflies, but the Lazarus trio was the exception. One
got its tummy stuck on a leaf. I trimmed the leaf so it wasn’t
hanging upside down and struggling hopelessly. The next day it molted
and was fine, even ate the discarded skin. Two others had hanging
issues. I taped one up to the top of a mesh cage. It emerged OK. The
other had attached itself on the side of an ice cream container. I
found a way to support the Blue Bunny container so the chrysalis was
in a semi-hanging position with space for the wings to dry. The adult
emerged with good wings. They all survived their trials and
tribulations.