onopordum acanthium, artemisia vulgaris, ballota nigra, bromus squarrosus, bromus sterilis, carduus acanthoides, galium aparine, hordeum murinum, malva sylvestris, avena sativa, capsella bursa-pastoris, diplotaxis tenuifolia, echium vulgare, erodium cicutarium, plantago major, prunella vulgaris, reseda lutea, trifolium scabrum, tripleurospermum inodorum, verbascum phlomoides, verbena officinalis