text: carduus crispus, pastinaca sativa, artemisia vulgaris, tanacetum vulgare, ceratodon purpureus, cirsium vulgare, elymus repens, erigeron canadensis, geranium pratense, lactuca serriola, oxyrrhynchium hians, potentilla reptans, cirsium arvense, echium vulgare, melilotus albus, plantago major, potentilla argentea, tripleurospermum inodorum, urtica dioica, vicia cracca