convolvulus arvensis, galeopsis tetrahit, galium spurium, geranium pusillum, lapsana communis, scleranthus annuus, stellaria media, thlaspi arvense, veronica agrestis, viola arvensis, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, equisetum arvense, lamium purpureum, lycopsis arvensis, lysimachia vulgaris, myosotis arvensis, vicia cracca