apera spica-venti, draba verna, myosotis stricta, roemeria argemone, holosteum umbellatum, scleranthus annuus, veronica hederifolia, veronica triphyllos, vicia hirsuta, arenaria serpyllifolia, arnoseris minima, capsella bursa-pastoris, centaurea cyanus, fallopia convolvulus, papaver dubium, veronica dillenii, vicia sativa