Unusual, but not unheard of, every year during the Monarch’s annual southward migration, I come across a pair, sometimes two, that are mating. This year was no exception. The butterflies apparently did not get the 411 that they are supposed to be migrating, not mating!
While joined together, abdomen to abdomen, the mating Monarchs flew into a neighboring tree.
Occasionally though individuals are reproductively active. I often wondered what happens to the Monarchs that mate in September. Do they lay eggs, will the eggs hatch, and will the caterpillars complete metamorphosis?
Female Monarch depositing eggs on Common Milkweed, September 13, 2021
The first question has been answered. A beautiful female, apparently newly emerged, with vibrant fully intact wings, arrived in our garden and laid dozens and dozens of eggs. I placed many, but not all, of the eggs in our terrariums. Will these eggs hatch? We’ll know within the next week or so. I’ll keep you posted on these late September babes. If they go through their entire life cycle, they won’t be ready to fly off for another five weeks or thereabouts. The butterflies most likely will not make it to Mexico, but may journey as far as Florida, where they will spend the cooler months.
Four eggs on one leaf!
Please join us for a free live premiere of Beauty on the Wing: Life Story of the Monarch Butterfly at the Shalin Liu on Thursday, September 23rd, at 7pm. I hope to see you there! Masks are required to be worn at all times while in the hall.For more information go here.
Amazing, enchanting, exciting!!!!!!thank you Kim❤️🙏🏽🦋