Is this a Chinese cabbage or a weed?

[genlistlass]

I planted various Chinese stir fry vegetables. The pak choi is recognisable but there is this strange cabbage thing.

It's pale-ish green, about a foot across, floppy centre and has small SPIKES on the underside of the leaf ribs.

Those spikes worry me, what will they do to my stomach? Do I have to cook it well and not eat it raw???

Gen in grey drizzly Northumberland

[genlistlass]

[saddad]

Any chance of a picture?  :-\

[cornykev]

Chinese cabbage has spikey growth, but will need a picture.  ;D ;D ;D

[the_snail]

Sounds like Suey Choy

A picture here :-
http://www.greentechagrifoods.com/images/farm-16-07-2007%20002.jpg

Found it of google images :)

Hope that helps.
TheSnail