arenaria serpyllifolia, veronica hederifolia, apera spica-venti, arabidopsis thaliana, delphinium consolida, fallopia convolvulus, capsella bursa-pastoris, centaurea cyanus, cerastium semidecandrum, chenopodium album, descurainia sophia, draba verna, elymus repens, equisetum arvense, roemeria argemone, veronica triphyllos, vicia sativa, viola arvensis, achillea millefolium, convolvulus arvensis, medicago lupulina