Haha, I can't remember what I planted, is this Spinach? I can't seem to find another pic of spinach that matches. I know I planted some in a few containers, all looking like this... Perhaps Basil?

Looks like comfrey.

It could be, I might have planted it! I forget now.

Comfrey can not be removed. I trued. It takes deep root and win’t disappear. It’s a healing herb called bone knit. It can cause a rash, it does on me, but it relieves pain well.

It is in a container for me, if this is Comfrey!

Good, don’t put it in the ground😅