Well, it may not count as a "real" garden, but here it is. My two tomato plants were planted at the same time, in approximately the same size containers and for some reason one just isn't doing too well. Funny thing is, it had the first tomato on it. Now, it's dying and the other is growing taller and getting some little flower buds. Go figure. The only difference in the two is the one in the blue container has some rotting leaves from a gutter cleaning mixed in with the soil. Next year, I'm mixing lots of rotting leaves in with every tomato plant I grow.
Then there is the old, out-of-date canister of wildflower seeds I found earlier this Spring. It was one of those you are supposed to just be able to sprinkle around and they grow. I bought it years ago, then forgot about it. When I stumbled across them this year, I decided what the heck. I put some soil in one of my containers and poured. Well, no flowers yet, but lots of green coming up.
And here, growing in a pot of soil that was just sitting on my deck...corn. Squirrel corn actually, from the dried cobs I put out for them. I'm going to dig up a small section of my yard and put them in the ground, just to see what happens.