agrostis stolonifera, artemisia campestris, artemisia vulgaris, atriplex patula, chenopodium album, chondrilla juncea, convolvulus arvensis, cynodon dactylon, datura stramonium, digitaria sanguinalis, diplotaxis tenuifolia, dysphania botrys, echium vulgare, elymus repens, equisetum arvense, euphorbia segetalis, glaucium flavum, helichrysum italicum, heliotropium europaeum, hirschfeldia incana, holcus lanatus, lepidium ruderale, medicago lupulina, ononis spinosa, plantago sempervirens, polygonum aviculare, reseda phyteuma, salsola tragus, saponaria officinalis, scrophularia canina, setaria viridis, silene vulgaris, sixalix maritima, verbascum blattaria, xanthium spinosum, xeranthemum inapertum