Are these weeds or flowers?
These first two pictures are seedlings. I can't tell if they're seedlings from wonderful annuals (or perennials) I planted lasts year (and that was a lot of stuff) or from weeds. There sure are a lot of them. Any ideas? I did plant lots of chinese aster and calendula plants last year. Weeds or not?
The last plant I'm wondering about it sandwiched between the phlox at the bottom and the spiderwort at the top. It doesn't look like a seedling. Pretty sure it's a thistle, but I'm not sure why it has suddenly appeared, so before I yank it I thought I'd check. It sure does have big leaves!