I'm a little late for planting potatoes here, but still within the planting window. I tend to be a bit flexible, within reason, and not too hard on myself on planting dates, as the garden is not the only thing going on in my world. The important thing is that spring potatoes and spinach and lettuce are now out in the garden beds!
I cut the potatoes into chunks two days ago, making sure each piece had at least one eye, where new plant growth will begin. The cut piece in this photo has two visible eyes: one is the huge, obvious one where growth has started in ernest, the other is tiny, just beside the cut edge down near the bottom of the photo. Seethe little bumps, just lightly green, just above the tear in the skin? It would have been fine even if only the tiny eye had been present, it just would have taken a bit longer before the new plant emerged.
Here you see the three slightly trenched rows I dug in the bed for the potatoes. The rows are about two feet apart, and the seed potatoes were placed about 10 inches apart within each row. In the photo they were placed just for spacing, when I went back and buried each (about 3 inches deep at the bottom of the trench; I will then cover them with more soil as they grow), I made sure that the cut side was down and the skin side, and eyes, were facing up.
I also planted two types of lettuce, buttercrunch and a nice red leaf lettuce, plus spinach transplants. They are in the bed with one of the remaining lactino kale plants and one chard plant. It wasn't until I looked at this photo that I realized the kale is preparing to bolt ( go to seed). See the tiny flower head forming in the very center at the top? It will have to come out soon, leaving room for a second planting of lettuces.