I agree with carol’s IDs. The Erigeron may be the annual Erigeron annuus. If it were my garden, I would remove both since both can be aggressive spreaders that don’t play well with others. Both are native to the eastern half of the US, but are good illustrations of right plant, right place. The fleabane spreads by seeds, so if you want to allow it to bloom, deadhead and dispose of seed heads before seeds disperse. Otherwise IME you will have a lot of them next year. If this were in a field or along a rural road, it would be well placed and I would leave it. The trumpet vine has the potential to spread by seed, but often spreads via underground roots that have spread under sidewalks and through garden beds. It is a quite large, heavy vine that can be a real bear to manage or get rid of if somewhere down the line you decide you don’t want it. Here is a thread, that along with watching it grow on a neighbor’s house, made me decide that it didn’t belong in my garden. https://www.houzz.com/discussions/2203179/how-to-get-rid-of-trumpet-vine#n=104

Yes, that looks like a good fit, thanks. Mine aren't as upright as the pictures I'm finding, but I'm sure the periodic mowing has something to do with that :-)

Find a clover flower and compare the two. Your weed is a member of the Brassicaceae. They always have four petals, usually arranged in a cross shape. Clover is a member of the Fabaceae and has very different blooms, like miniature pea flowers. Unless you are using 'clover' to mean Oxalis. In which case they always have five petals, not four.

most anything that pops up and flowers this early in spring ... is usually a weed in our northern climes .... and im presuming you know the difference with a spring ephemeral and all the small spring bulbs ... do NOT let it seed ... or its great grandchildren will still be seeding in fall ... ken