Okay so i know the plant with the thinner leaves is a phlox. But i didn't plant anything next to it. Anyone have a clue what the plant with the broader and darker leaves is? I'm not sure if this is something that will bloom or anything. Thank you for your help

Only a guess but the veining looks like Milkweed, great for Butterflies.

That's what it looks like to me also.

Do the leaves have a smell or bleed milky sap?

Possibly Asclepias syriaca.

https://sicloot.com/blog/wp-co...

https://www.google.com/search?...

They don't seem to ooze anything. I haven't broken one off though. They are kind of velvety to the touch if that helps