solanum tuberosum, agrostis stolonifera, galinsoga quadriradiata, chenopodiastrum hybridum, cirsium arvense, galium aparine, stellaria media, capsella bursa-pastoris, dactylis glomerata, ranunculus repens, argentina anserina, calystegia sepium, elymus repens, lamium purpureum, plantago major, sonchus asper, tripleurospermum inodorum