artemisia vulgaris, oenothera biennis, poa compressa, arenaria serpyllifolia, medicago lupulina, rumex acetosella, silene vulgaris, trifolium repens, achillea millefolium, capsella bursa-pastoris, cirsium arvense, daucus carota, echium vulgare, equisetum arvense, herniaria glabra, holcus lanatus, hypericum perforatum, lotus corniculatus, lupinus polyphyllus, matricaria discoidea, papaver dubium, pimpinella saxifraga, pinus sylvestris, poa annua, ranunculus repens, rubus idaeus, rumex crispus, silene latifolia, trifolium arvense, tripleurospermum inodorum, urtica dioica, vicia hirsuta, vicia sativa