secale cereale, galium aparine, myosotis sicula, stellaria media, vicia villosa, centaurea cyanus, galium spurium, mentha arvensis, tripleurospermum inodorum, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, delphinium consolida, elymus repens, fallopia convolvulus, galeopsis tetrahit, lapsana communis, medicago lupulina, sonchus arvensis, vicia hirsuta, viola arvensis, achillea millefolium, agrostemma githago, agrostis stolonifera, arenaria serpyllifolia, chenopodium album, equisetum arvense, persicaria lapathifolia, sinapis arvensis, stellaria graminea, thlaspi arvense, veronica agrestis