persicaria lapathifolia, carduus crispus, artemisia vulgaris, atriplex oblongifolia, atriplex sagittata, chenopodiastrum hybridum, chenopodium album, convolvulus arvensis, elymus repens, fallopia convolvulus, phragmites australis, tanacetum vulgare, carduus acanthoides, cirsium arvense, euphorbia helioscopia, medicago lupulina, silene latifolia, urtica dioica