tussilago farfara, achillea millefolium, artemisia vulgaris, carduus acanthoides, epilobium tetragonum, equisetum arvense, urtica dioica, agrostis stolonifera, amaranthus retroflexus, arctium lappa, arrhenatherum elatius, brassica oleracea, bromus tectorum, campanula rapunculoides, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, cirsium arvense, cirsium vulgare, daucus carota, delphinium consolida, elymus repens, euphorbia exigua, festuca rubra, lactuca serriola, lathyrus tuberosus, leontodon hispidus, lolium perenne, medicago lupulina, melilotus albus, plantago major, poa compressa, rumex crispus, sonchus oleraceus, trifolium repens, tripleurospermum inodorum