I am no expert photographer, preferring to capture the moment than get a perfectly composed shot. The pictures on my blog are either taken with a compact Canon, a Panasonic Lumix FZ150 or on my phone.




Sunday, 31 August 2025

Of Caterpillars and Chrysalises

So far this year has been amazing for butterflies, but not only in their adult form. I also seem to have come across quite a few eggs, caterpillars and chrysalises.

It is always fun searching for Orange Tip eggs and caterpillars on Garlic Mustard and Cuckoo Flowers. This year they seemed to be on just about every flower spike I saw. This is a group of freshly laid eggs on a Cuckoo Flower.

In a couple of days they turn bright orange. I followed one egg with interest, which had been laid on a Garlic Mustard near the house. This was the caterpillar a couple of days after it had hatched.

The egg hatched on 11 May and I watched it develop until the 17 June when it formed a chrysalis. This is another caterpillar preparing to form a chrysalis.

And another one that unusually is about to form a chrysalis head down.

This is the chrysalis of the caterpillar I reared. It seems strange that it will remain in this state until April next year. 

On 13th May I saw a Green-veined White laying eggs on the leaves of a Garlic Mustard plant.

The eggs hatched on the 21st May and the caterpillars developed until the 30th June when they formed chrysalises.



On the 9th July both chrysalises emerged.


I have found three batches of well developed Peacock caterpillars amongst the nettles here. I haven’t noted the dates of any of these, as I didn’t know when the eggs were laid, or when the caterpillars formed chrysalises. However, on 3rd July I was demolishing an old shed and discovered a mature Peacock caterpillar on a piece of wood I had ripped off. Luckily it wasn’t injured, so I put it into a mesh cage, where it crawled to the roof and hung in a “J” shape.

Two days later it was still hanging there, but I noticed a 3pm it had moulted and formed a lovely green chrysalis.

This changed colour over the next few days and on 22nd July it emerged.


Sadly, it didn’t stick around for an open-wing photograph!

On the 5th July I was walking up our drive when I noticed a Red Admiral caterpillar crossing in front of me. Of course I collected it up and put it in a cage, where it immediately went to a Garlic Mustard plant and started stitching together the edges of a leaf to form a tent. The next day I noticed it had formed a chrysalis. I wasn’t very hopeful of a positive outcome, as I thought it unusual to find the caterpillar out in the open like that, as they usually hide away inside leaf tents. However, on the 22nd July it emerged, the same day as the Peacock. 

It was a lot more cooperative and allowed me to take some pictures of it before it flew off!

I have seen a lot of Red Admiral caterpillars and chrysalises in the nettles in our garden. There are a lot of adults flying around so hopefully they will soon be joined by more.

Monday, 18 August 2025

Large White, Pieris brassicae

Towards the end of last summer I was pleased to find some Large White, Pieris brassicae, caterpillars on some Nasturtiums in our garden. It had been quite a wet year and I had been a little worried because I hadn’t seen any caterpillars up until then. I kept an eye on them and towards the end of September they were still slowly growing.


On 25th September I was concerned to see that it had been frosty and there was actually ice on the leaves next to the caterpillars. I wasn’t sure if they would be able to survive such temperatures, so I put six caterpillars into a mesh cage under the shelter of an overhang in our roof.


Within a few days they had formed chrysalises on the side of the cage where they spent the winter.


This spring I kept an eye on them and between the 2nd and 9th May they all emerged. What I found interesting was that they were all males. 


I also noticed that all of the Large Whites I spotted flying here were males and it wasn’t until the 7th June that I spotted my first female.


However, I needn’t have worried, because this year the Nasturtiums are covered in Large White eggs and caterpillars and I don’t think I have ever seen so many Large Whites flying here!


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