text: lactuca serriola, cirsium arvense, dactylis glomerata, elymus repens, glechoma hederacea, artemisia vulgaris, sisymbrium officinale, atriplex prostrata, ballota nigra, calystegia sepium, carduus crispus, centaurea jacea, cirsium vulgare, persicaria amphibia, rubus caesius, rumex crispus, tanacetum vulgare, tripleurospermum maritimum, urtica dioica, verbascum densiflorum