Okay, I caved. I bought chives and thyme today. I had a small blank space I needed to fill. But herbs don't count, because they require so little care. Right?
Here's what the deck looks like right now:

From the top down, the three-tiered thingamajig is a stra
wberry pot, but I don't like the design of it. My mom ordered it and then decided she wanted me to take care of it for her, and there's no way for the lower tiers to really get full sun. I'm going to have to rotate them left-to-right and bottom-to-top, which is just too much hassle. On the table next to the strawberries, the yellow contains the chives I bought today and the red pot is the thyme. They're hard to see, but they're good starts (not from seed).
The oblong red tub on the shorter table is where the radishes, carrots, and green onions are sown. The radishes have sprouted and I'm just starting to see spindly little carrot tops come through. Planting them in this container was a mistake, though; the soil settled much more than I expected it would when I watered it the first time, and now I'm worried there's not enough depth for the carrots to mature. This is the container I'm thinking of using for a
Purple Queen bush bean after the carrots come out.
The tallish, dark red container in the middle is my blueberry bush, which is just starting to wake up after hibernation. The huge yellow tub ($7 at Target; I drilled some drain holes and lined the bottom with rocks) is just dirt right now; in another 3 weeks I'll sow a second round of carrots and green onions (and possibly radishes, if the ones I just planted come out nicely.) The three white urns are the extra stra
wberry transplants that didn't fit in the three-tiered thing; they're going back to Mom's after she moves into her new place in about a month.
And the lettuce, of course, is still going strong -- on the west side of the arrangement, it gets partial shade. When the lettuce is done, I'm going to spray-paint the container bright yellow (to match the rest of the color scheme) and use it for a fall crop of either more lettuce or some spinach.