capsella bursa-pastoris, fallopia convolvulus, poa annua, lepidium campestre, lolium perenne, polygonum aviculare, senecio vulgaris, tripleurospermum inodorum, chenopodium album, sisymbrium officinale, artemisia absinthium, artemisia vulgaris, ballota nigra, sonchus oleraceus, lamium purpureum