Hi, are these weeds?

They look weed-ish, but since they are growing and sprouted the same time(though growing faster than the non-weedy looking plants) in the same area where I had spread Botanical Interests 'Save the Bees' mix I just wanted to make sure they were weeds before yanking potentially weedy looking bee saving plants out of the ground.

Thanks in advance for anyone's help! :)

Tree looking thing?
{{gwi:260520}}

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Not sure what this could be, other than a weed?

Vine of sorts??

Didn't put any seeds here, it just popped up by itself, Kinda on the fence about keeping it, looks nice ground cover.....

Really not sure if this vine looking thing is a weed or supposed to be a plant from the seed mix:

Prickly lettuce?

Weed?