bg, стара загора, cynodon dactylon, elymus repens, agrostis stolonifera, plantago lanceolata, convolvulus arvensis, rumex crispus, polygonum aviculare, lolium perenne, bolboschoenus maritimus, trifolium fragiferum, matricaria chamomilla, plantago major, mentha pulegium, potentilla reptans, cichorium intybus, cirsium arvense, eleocharis palustris, trifolium repens, rorippa sylvestris, puccinellia distans, ranunculus sardous, poa trivialis, eryngium campestre, bromus hordeaceus, xanthium strumarium, echinochloa crus-galli, chenopodium album, scorzonera cana, phragmites australis, alopecurus pratensis, lotus tenuis, inula britannica, daucus carota, bidens tripartita, lactuca serriola, poa bulbosa, juncus gerardii, persicaria lapathifolia, lotus corniculatus, verbena officinalis, ranunculus repens, limonium gmelinii, alisma plantago-aquatica, althaea officinalis, lythrum salicaria, juncus compressus, poa annua, lycopus europaeus, poa pratensis, medicago lupulina