text: capsella bursa-pastoris, myosotis arvensis, thlaspi arvense, veronica agrestis, chenopodium album, galium aparine, lamium purpureum, stellaria media, erodium cicutarium, erysimum cheiranthoides, fallopia convolvulus, geranium dissectum, gnaphalium uliginosum, poa annua, senecio vulgaris, sonchus arvensis, sonchus asper, sonchus oleraceus, stachys arvensis, tripleurospermum inodorum, veronica arvensis