equisetum arvense, chenopodium album, elymus repens, euphorbia helioscopia, geranium dissectum, persicaria amphibia, phragmites australis, alopecurus myosuroides, capsella bursa-pastoris, convolvulus arvensis, erysimum cheiranthoides, euphorbia exigua, fallopia convolvulus, holcus lanatus, lamium purpureum, matricaria chamomilla, poa annua, senecio vulgaris, sinapis arvensis, solanum nigrum, sonchus oleraceus, stellaria media, thlaspi arvense, veronica agrestis, veronica opaca, veronica polita