de, hamburg, erigeron canadensis, digitaria sanguinalis, geranium purpureum, berteroa incana, eragrostis minor, claytonia perfoliata, melilotus albus, senecio inaequidens, tragopogon dubius, matricaria discoidea, erigeron sumatrensis, lepidium didymum, carduus acanthoides, sisymbrium altissimum, oxalis corniculata, mahonia aquifolium, galinsoga quadriradiata, medicago sativa, prunus serotina, setaria viridis, oenothera ersteinensis, vicia villosa, oenothera biennis, oenothera deflexa, cymbalaria muralis, sisymbrium orientale, chondrilla juncea, oenothera glazioviana, herniaria glabra, polycarpon tetraphyllum, echinochloa crus-galli, lepidium virginicum, melilotus officinalis, cynodon dactylon, plantago arenaria, reynoutria japonica, galinsoga parviflora, trifolium arvense, crepis foetida, rosa rugosa, saponaria officinalis, juncus tenuis, populus nigra, bromus tectorum, epilobium ciliatum, robinia pseudoacacia, sisymbrium loeselii, erodium cicutarium, anchusa officinalis, hirschfeldia incana