arctium lappa, artemisia vulgaris, ballota nigra, chenopodium album, elymus repens, acer negundo, achillea millefolium, bromus sterilis, cirsium arvense, cirsium vulgare, convolvulus arvensis, daucus carota, erigeron annuus, galium aparine, glechoma hederacea, hordeum murinum, lactuca serriola, lamium purpureum, lepidium draba, linaria vulgaris, matricaria chamomilla, medicago lupulina, plantago major, poa trivialis, potentilla reptans, reseda lutea, rubus caesius, rumex crispus, sinapis arvensis, trifolium pratense, tussilago farfara, ranunculus repens