text: brassica napus, agrostis stolonifera, cirsium vulgare, melilotus officinalis, ranunculus repens, sonchus oleraceus, cirsium arvense, prunella vulgaris, trifolium pratense, trifolium repens, vicia villosa, holcus lanatus, plantago lanceolata, carex arenaria, fallopia convolvulus, helianthus annuus, jacobaea vulgaris, linum bienne, myosotis arvensis, persicaria maculosa, phacelia tanacetifolia