chenopodium album, cirsium arvense, achillea millefolium, persicaria lapathifolia, elymus repens, fallopia dumetorum, stellaria media, viola arvensis, ballota nigra, calystegia sepium, capsella bursa-pastoris, centaurea jacea, convolvulus arvensis, galeopsis tetrahit, galinsoga parviflora, glechoma hederacea, lapsana communis, linaria vulgaris, lysimachia arvensis, oxybasis urbica, persicaria maculosa, plantago lanceolata, polygonum aviculare, ranunculus acris, ranunculus repens, silene latifolia, stachys palustris, stellaria graminea, trifolium repens