Well If you can't identify them with all your experience who can?!? Have pity on us!

I did try, but .................

I was able to ID the last one, but only because we grow it as a winter wildflower, here....Undoubtedly grows in the summer in most of Europe.

And Hywel got one I think. I have submitted a guess (based on the leaf mainly) of the other. We do our best ;)

I WAS JOKING, FOLKS. It is a tribute to your usual strike rate. lol.

All three now identified. You are forgiven and my faith has been restored. (Remove tongue from cheek immediately, that man).

Lol..