Bright orange eggs!

[Headfry]

Hi, what may have laid the tiny cluster of bright orange eggs on my onion leaf?
Hope it was not ladybirds as i have removed them

[Capsid]

Difficult to say without a picture.

[Headfry]

sorry! size of butterfly eggs and all packed together on onion leaf about 2mm by 3mm area of eggs

[Flummery]

Well the butterflies that were infesting my brassicas last year laid orange eggs. Couldn't be them could it - on their hols maybe?