matricaria chamomilla, elymus repens, persicaria maculosa, phragmites australis, poa annua, capsella bursa-pastoris, lipandra polysperma, senecio vulgaris, stellaria media, brassica nigra, calystegia sepium, chenopodium album, cirsium arvense, equisetum arvense, fallopia convolvulus, heracleum sphondylium, lamium purpureum, matricaria discoidea, papaver rhoeas, persicaria lapathifolia, ranunculus repens, sinapis arvensis, sonchus arvensis, sonchus asper, urtica dioica