text: tussilago farfara, alopecurus myosuroides, myosotis arvensis, centaurea cyanus, chenopodium album, cirsium arvense, galium aparine, polygonum aviculare, thlaspi arvense, veronica persica, atriplex patula, capsella bursa-pastoris, equisetum arvense, fallopia convolvulus, geranium dissectum, geranium molle, lamium purpureum, matricaria chamomilla, persicaria lapathifolia, persicaria maculosa, poa annua