u/EnvironmentalSky2545

Philadelphia area. Please help me identify both, either weed or vegetable sprouts?

Photo 1 has sort of a purplish tint in the middle of the two newest leaves. I think this might be the same as one of my previous posts but not sure

Photo 2 leaves are almost shaped like butterflies

Located in greater Philadelphia. Came up in my garden bed, I didn’t plant anything here except jalapeños which didn’t make it.

Located in greater Philadelphia. These came up in my new to me garden beds, not sure if they are maybe vegetables from the previous person who owned them or weeds.