I have an unidentified leafy green in my garden. I'd like to know what it is as it's threatening to hedge in on my peas, which you can see a bit of in the right side of the photo.
I'm quite new to gardening, and since I'm coming to this garden bed second-hand, I'm not sure if it is a vegetable of some sort that the previous year's gardener put in.
The leaves have a texture very similar to a cucumber plant. My location is central Mississippi.