text: galinsoga quadriradiata, stellaria media, calystegia sepium, convolvulus arvensis, lamium purpureum, sonchus asper, capsella bursa-pastoris, chelidonium majus, chenopodium album, cirsium arvense, fumaria vaillantii, galinsoga parviflora, galium aparine, geranium pyrenaicum, myosotis arvensis, persicaria maculosa, rumex obtusifolius, vicia cracca, viola arvensis, valerianella dentata