Yes, some of the ones I have do. If you have a Johnny's Seed Catalog, you may be able to look at the greens page to identify your mustard. I had some that were green with purple ovalish leaves, lightly prickly and also some that was lime green with the same prickles. They were Japanese/Asian mustard. They are quite mild when small, as they get bigger, they definitely get zingy and sharp/hot.

Hope it helps!

I grew them last year and mine did not have prickles. Here's a pic of one harvest:

{{gwi:32194}}

I just saw Cindy's post. Well, maybe they are just a different kind. That was my first time growing them last year so I haven't tried any other types.

Aubade, mine look like that, except for prickles. My neighbor confirmed that they are Asian mustard greens. When I stemmed & cut them, they smelled delicious. With a bigger bite I could also taste the flavor. I'm looking forward to dinner!

Thanks for the fast responses.

There are many varieties of mustard green. I have grown three
kinds myself, until I found out that I do not like them much.
First I gew that raffled leafed ones, then big purple leafed, and last an Asian variety.

I just finished my dinner of stir-fried beef with the mustard greens - a delightful addition to the winter garden.

Love the photo! Monkeygirl - the beef with mustard greens sounds great - thank you for the idea. Maybe I will give the stir fried mustard greens another try... My first experiment was not at all palatable for me.

Cindy