Guess the veg!

[WillyNelson]

[Gameshow theme tune] Doo do ba badada DAAAAAA!

Hello folks! Welcome to Gueeeeeeess. Thaaaaaaat!

So in my idiocy I labelled a tray of mixed winter veg with non-permenant pen and they all washed off when I watered. I know...! Now that they've germinated and are doing well I wondered if it'd be possible to ID them.

If it helps they're one of purple sprouting broccoli, sprouts, kale or calebrese.
#1.

Mystery veg #1 by bluntimage, on Flickr

#2

Mystery veg #2 by bluntimage, on Flickr

#3

Mystery veg #3 by bluntimage, on Flickr

#4

Mystery veg #4 by bluntimage, on Flickr

Any ideas..?

[Jamesy_uk]

No. 3 looks like Brussels, problem is Cabbage also looks very much like that

[ginger ninger]

If you hang on the kale will show it's self, it has very frilly edges.

[WillyNelson]

No cabbage so I'll take #2 as Brussels. Maybe #3 is kale then...? I've a feeling #1 & #4 were the PSB/calebrese.