Started some broccoli from seed and it's not something I often plant. Two cells both plants look different. I'm pretty sure the one I planted in the raised bed is the broccoli because there was another similar looking plant growing in another cell. Thinking it might be a weed. Also the one I planted has purplish stems which matches the description of the plant.
Any idea if I got the broccoli correct and what the other plant might be? The variety of broccoli is purple sprouting.
If it helps, the other similar plant I saw was growing in an adjacent cell where I had started some mesclun mix lettuce seeds. Other nearby cells had mustard tatsoi, italian chicory.