erigeron annuus, cirsium arvense, elymus repens, holcus lanatus, picris hieracioides, agrostis stolonifera, ambrosia artemisiifolia, centaurium erythraea, cichorium intybus, daucus carota, dipsacus laciniatus, epilobium hirsutum, epilobium tetragonum, eupatorium cannabinum, euphorbia platyphyllos, hypericum perforatum, jacobaea erucifolia, linaria vulgaris, lotus corniculatus, lythrum salicaria, medicago lupulina, melilotus albus, mentha longifolia, odontites vulgaris, rubus caesius, rumex crispus, solidago gigantea, trifolium pratense, verbena officinalis