text: stellaria media, chenopodium album, persicaria lapathifolia, galeopsis speciosa, glechoma hederacea, lamium purpureum, lapsana communis, myosotis arvensis, calystegia sepium, capsella bursa-pastoris, cirsium arvense, fallopia convolvulus, galium aparine, linaria vulgaris, lipandra polysperma, matricaria chamomilla, persicaria amphibia, persicaria maculosa, polygonum aviculare, ranunculus repens, rorippa palustris, rumex crispus, solanum nigrum, sonchus oleraceus, stachys palustris, thlaspi arvense, trifolium repens, urtica dioica, veronica persica, viola arvensis