New gardener here - earlier this year I sowed a Cottage Garden Seed Mix, got good results and have been able to ID most of the resulting plants (Lupins, borage, stocks, phlox etc) but there are a couple of seedlings I’m struggling with. There’s no info online as to what seeds are included in this mix. I initially thought one was cosmos but, comparing it to other cosmos seedlings I’ve grown, the leaves are a slightly different shape, and rather than one straight stem, the mystery seedling has several stems. The other I have no idea. Hoping you can help!