pl, chełmsko-zamojski, elymus repens, plantago lanceolata, polygonum aviculare, achillea millefolium, plantago major, ambrosia artemisiifolia, poa angustifolia, cirsium arvense, convolvulus arvensis, chenopodium album, potentilla argentea, argentina anserina, berteroa incana, cichorium intybus, trifolium repens, erigeron canadensis, lactuca serriola, artemisia vulgaris, poa pratensis, artemisia absinthium, calamagrostis epigejos, galium verum, lolium perenne, trifolium pratense, tanacetum vulgare, daucus carota, medicago lupulina, achillea collina, ballota nigra, erigeron annuus, vicia cracca, phragmites australis, urtica dioica, dactylis glomerata, agrostis stolonifera, rumex crispus, bromus tectorum, myriophyllum heterophyllum, lotus corniculatus, scorzoneroides autumnalis, festuca rubra, lolium pratense, sonchus arvensis, trifolium arvense, crepis tectorum, ranunculus repens, melilotus albus, artemisia campestris, centaurea jacea, capsella bursa-pastoris