Oops I did it again

I have a knack for mixing up greens seedlings. In my haste to use some seeds I had saved in spring, I created a new round of "mystery Brassica."
I had spinach, broccoli, and arugula seed heads. None of these look like spinach seedlings. So, either I will have the arugula patch of my dreams, or I will have a lot of overwintering broccoli.
These mystery seeds are growing among my lettuce transplants:

And in this bed I planted tat soi, which I hope these babies are:


The white powder is diatomaceous earth, as port of operation Destroy All Slugs. I also lined my raised beds with copper tape to keep the slugs out. I've been lazy with the beer traps, but I think I have removed enough to minimize the damage.






Rounding out the winter greens are collards, which desperately need dividing:

More arugula (these were purchased plants):

must. have. arugula. pesto.

And more purchased starts, spinach (note squirrel holes):

I also seeded mache here.
I got a late start with all of these, but I expect them to endure the cold temps just fine, especially if I manage to bust out my season-extending plastic greenhouses and row cover.
The garden will be looking very flat soon, especially once the 8ft okra and tomato plants come down.