de, hamburg, poa annua, erigeron canadensis, herniaria glabra, sagina procumbens, chenopodium album, capsella bursa-pastoris, artemisia vulgaris, plantago major, senecio vulgaris, veronica arvensis, arenaria serpyllifolia, erodium cicutarium, polygonum aviculare, elymus repens, claytonia perfoliata, achillea millefolium, lolium perenne, convolvulus arvensis, berteroa incana, plantago lanceolata, bromus tectorum, stellaria media, rumex acetosella, sisymbrium officinale, sonchus oleraceus, tripleurospermum inodorum, trifolium arvense, urtica urens, draba verna, medicago lupulina, senecio viscosus, cirsium arvense, trifolium repens, galinsoga parviflora, tanacetum vulgare, rumex angiocarpus, solanum nigrum, dactylis glomerata, echium vulgare, lactuca serriola, spergularia rubra, agrostis capillaris, bromus hordeaceus, hordeum murinum, matricaria discoidea, bromus sterilis, diplotaxis tenuifolia, potentilla argentea, sedum acre, arabidopsis thaliana