stellaria media, solanum tuberosum, capsella bursa-pastoris, cirsium arvense, elymus repens, galinsoga parviflora, lamium purpureum, lipandra polysperma, myosotis arvensis, persicaria lapathifolia, sambucus nigra, sonchus asper, trifolium repens, veronica persica, viola arvensis, fallopia convolvulus, galinsoga quadriradiata, sonchus oleraceus, tripleurospermum inodorum