ch, graubünden, galium spurium, galeopsis tetrahit, viola arvensis, chenopodium album, capsella bursa-pastoris, cirsium arvense, equisetum arvense, campanula rapunculoides, vicia cracca, convolvulus arvensis, medicago lupulina, galium aparine, myosotis arvensis, stellaria media, euphorbia helioscopia, thlaspi arvense, lapsana communis, arenaria serpyllifolia, fallopia convolvulus, lysimachia vulgaris, trifolium repens, elymus repens, bunias orientalis, artemisia absinthium, achillea millefolium, trifolium pratense, silene vulgaris, chenopodiastrum hybridum, centaurea scabiosa, vicia sepium, rhinanthus alectorolophus, heracleum sphondylium, veronica arvensis, polygonum aviculare, aegopodium podagraria, dactylis glomerata, lathyrus pratensis, lamium purpureum, anthemis arvensis, centaurea cyanus, lamium amplexicaule, buglossoides arvensis, geranium pusillum, urtica dioica, lycopsis arvensis, plantago lanceolata, bunium bulbocastanum, veronica agrestis, sonchus asper, poa trivialis