triticum aestivum, calystegia sepium, elymus repens, agrostis stolonifera, chenopodium album, cirsium arvense, dactylis glomerata, mercurialis annua, aethusa cynapium, beta vulgaris, capsella bursa-pastoris, matricaria chamomilla, polygonum aviculare, geranium dissectum, lysimachia arvensis, senecio vulgaris, urtica dioica