echium vulgare, achillea millefolium, oenothera biennis, plantago lanceolata, cerastium arvense, poa pratensis, sedum acre, arenaria serpyllifolia, artemisia crithmifolia, artemisia vulgaris, chenopodium album, crepis capillaris, cynoglossum officinale, daucus carota, diplotaxis tenuifolia, elymus repens, erigeron canadensis, galium verum, geranium pusillum, hylotelephium telephium, linaria vulgaris, ononis spinosa, onopordum acanthium, rubus caesius, rumex acetosella, senecio vulgaris, sonchus arvensis, urtica dioica, verbascum thapsus