Gold laced polyanthus - may be a named cultivar but more likely seed grown stock for spring bedding. It is perennial. Hardy to US z5b. Here is a link that might be useful: Gold laced polyanthus

Melampodium divaricatum, I think. Here is a link that might be useful: melampodium

Nippon Daisy, I believe Here is a link that might be useful: Nippon daisy

Here in southern California, the paludosums look fabulous till. . . .about now, when they started to mildew and get tired looking. I thank them for their service, yank 'em out, and replace them with Pacifica XP white vinca. Not as airy and ethereal as the paludosums, but they do thread themselves among the other plantings. And they hold up through the heat of summer quite well. As an added bonus, they mimic the look of white impatiens, so if you have an edge that segues from sun into shade, it's possible to maintain some semblance of design continuity. Kay