Well, here's what the seedlings look like 12 days later. Of about 20 seeds planted, only 3 came up at all. Not sure what I did wrong but we'll see if any of these 3 make it to be an adult plant or not.
Kohlrabi test fun
Inside the pot are kohlrabi seeds. In the center is a sawed off pvc pipe section so I can get water to the roots without inviting bugs to wet dirt on top by the future seedlings. I had learned last spring that I over-water and am hoping the pvc pipe watering idea will help me not over-water this time.